Buffer overflow in Sharp Corporation UN462A
Priority MEDIUM 45CWE-120Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Code execution
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-120 and the CVSS impact.
Summary
Sharp NEC Displays ((UN462A R1.300 and prior to it, UN462VA R1.300 and prior to it, UN492S R1.300 and prior to it, UN492VS R1.300 and prior to it, UN552A R1.300 and prior to it, UN552S R1.300 and prior to it, UN552VS R1.300 and prior to it, UN552 R1.300 and prior to it, UN552V R1.300 and prior to it, UX552S R1.300 and prior to it, UX552 R1.300 and prior to it, V864Q R2.000 and prior to it, C861Q R2.000 and prior to it, P754Q R2.000 and prior to it, V754Q R2.000 and prior to it, C751Q R2.000 and prior to it, V984Q R2.000 and prior to it, C981Q R2.000 and prior to it, P654Q R2.000 and prior to it, V654Q R2.000 and prior to it, C651Q R2.000 and prior to it, V554Q R2.000 and prior to it, P404 R3.200 and prior to it, P484 R3.200 and prior to it, P554 R3.200 and prior to it, V404 R3.200 and prior to it, V484 R3.200 and prior to it, V554 R3.200 and prior to it, V404-T R3.200 and prior to it, V484-T R3.200 and prior to it, V554-T R3.200 and prior to it, C501 R2.000 and prior to it, C551 R2.000 and prior to it, C431 R2.000 and prior to it) allows an attacker a buffer overflow and to execute remote code by sending long parameters that contains specific characters in http request.
Why it matters now
EPSS 0.0166 76th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| Sharp Corporation | UN462A | up to R1.300 | — | No fix listed | CNA |
| Sharp Corporation | UN462VA | up to R1.300 | — | No fix listed | CNA |
| Sharp Corporation | UN492S | up to R1.300 | — | No fix listed | CNA |
| Sharp Corporation | UN492VS | up to R1.300 | — | No fix listed | CNA |
| Sharp Corporation | UN552A | up to R1.300 | — | No fix listed | CNA |
| Sharp Corporation | UN552S | up to R1.300 | — | No fix listed | CNA |
| Sharp Corporation | UN552VS | up to R1.300 | — | No fix listed | CNA |
| Sharp Corporation | UN552 | up to R1.300 | — | No fix listed | CNA |
| Sharp Corporation | UN552V | up to R1.300 | — | No fix listed | CNA |
| Sharp Corporation | UX552S | up to R1.300 | — | No fix listed | CNA |
| Sharp Corporation | UX552 | up to R1.300 | — | No fix listed | CNA |
| Sharp Corporation | V864Q | up to R2.000 | — | No fix listed | CNA |
| Sharp Corporation | C861Q | up to R2.000 | — | No fix listed | CNA |
| Sharp Corporation | P754Q | up to R2.000 | — | No fix listed | CNA |
| Sharp Corporation | V754Q | up to R2.000 | — | No fix listed | CNA |
| Sharp Corporation | C751Q | up to R2.000 | — | No fix listed | CNA |
| Sharp Corporation | V984Q | up to R2.000 | — | No fix listed | CNA |
| Sharp Corporation | C981Q | up to R2.000 | — | No fix listed | CNA |
| Sharp Corporation | P654Q | up to R2.000 | — | No fix listed | CNA |
| Sharp Corporation | V654Q | up to R2.000 | — | No fix listed | CNA |
| Sharp Corporation | C651Q | up to R2.000 | — | No fix listed | CNA |
| Sharp Corporation | V554Q | up to R2.000 | — | No fix listed | CNA |
| Sharp Corporation | C501 | up to R2.000 | — | No fix listed | CNA |
| Sharp Corporation | C551 | up to R2.000 | — | No fix listed | CNA |
| Sharp Corporation | C431 | up to R2.000 | — | No fix listed | CNA |
| Sharp Corporation | P404 | up to R3.201 | — | No fix listed | CNA |
| Sharp Corporation | P484 | up to R3.201 | — | No fix listed | CNA |
| Sharp Corporation | P554 | up to R3.201 | — | No fix listed | CNA |
| Sharp Corporation | V404 | up to R3.201 | — | No fix listed | CNA |
| Sharp Corporation | V484 | up to R3.201 | — | No fix listed | CNA |
| Sharp Corporation | V554 | up to R3.201 | — | No fix listed | CNA |
| Sharp Corporation | V404-T | up to R3.201 | — | No fix listed | CNA |
| Sharp Corporation | V484-T | up to R3.201 | — | No fix listed | CNA |
| Sharp Corporation | V554-T | up to R3.201 | — | No fix listed | CNA |
- UN462A VendorSharp Corporation Affected up to R1.300 Fixed in — No fix listed CNA
- UN462VA VendorSharp Corporation Affected up to R1.300 Fixed in — No fix listed CNA
- UN492S VendorSharp Corporation Affected up to R1.300 Fixed in — No fix listed CNA
- UN492VS VendorSharp Corporation Affected up to R1.300 Fixed in — No fix listed CNA
- UN552A VendorSharp Corporation Affected up to R1.300 Fixed in — No fix listed CNA
- UN552S VendorSharp Corporation Affected up to R1.300 Fixed in — No fix listed CNA
- UN552VS VendorSharp Corporation Affected up to R1.300 Fixed in — No fix listed CNA
- UN552 VendorSharp Corporation Affected up to R1.300 Fixed in — No fix listed CNA
- UN552V VendorSharp Corporation Affected up to R1.300 Fixed in — No fix listed CNA
- UX552S VendorSharp Corporation Affected up to R1.300 Fixed in — No fix listed CNA
- UX552 VendorSharp Corporation Affected up to R1.300 Fixed in — No fix listed CNA
- V864Q VendorSharp Corporation Affected up to R2.000 Fixed in — No fix listed CNA
- C861Q VendorSharp Corporation Affected up to R2.000 Fixed in — No fix listed CNA
- P754Q VendorSharp Corporation Affected up to R2.000 Fixed in — No fix listed CNA
- V754Q VendorSharp Corporation Affected up to R2.000 Fixed in — No fix listed CNA
- C751Q VendorSharp Corporation Affected up to R2.000 Fixed in — No fix listed CNA
- V984Q VendorSharp Corporation Affected up to R2.000 Fixed in — No fix listed CNA
- C981Q VendorSharp Corporation Affected up to R2.000 Fixed in — No fix listed CNA
- P654Q VendorSharp Corporation Affected up to R2.000 Fixed in — No fix listed CNA
- V654Q VendorSharp Corporation Affected up to R2.000 Fixed in — No fix listed CNA
- C651Q VendorSharp Corporation Affected up to R2.000 Fixed in — No fix listed CNA
- V554Q VendorSharp Corporation Affected up to R2.000 Fixed in — No fix listed CNA
- C501 VendorSharp Corporation Affected up to R2.000 Fixed in — No fix listed CNA
- C551 VendorSharp Corporation Affected up to R2.000 Fixed in — No fix listed CNA
- C431 VendorSharp Corporation Affected up to R2.000 Fixed in — No fix listed CNA
- P404 VendorSharp Corporation Affected up to R3.201 Fixed in — No fix listed CNA
- P484 VendorSharp Corporation Affected up to R3.201 Fixed in — No fix listed CNA
- P554 VendorSharp Corporation Affected up to R3.201 Fixed in — No fix listed CNA
- V404 VendorSharp Corporation Affected up to R3.201 Fixed in — No fix listed CNA
- V484 VendorSharp Corporation Affected up to R3.201 Fixed in — No fix listed CNA
- V554 VendorSharp Corporation Affected up to R3.201 Fixed in — No fix listed CNA
- V404-T VendorSharp Corporation Affected up to R3.201 Fixed in — No fix listed CNA
- V484-T VendorSharp Corporation Affected up to R3.201 Fixed in — No fix listed CNA
- V554-T VendorSharp Corporation Affected up to R3.201 Fixed in — No fix listed CNA
CPE configurations NVD · 68
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:sharp-nec-displays:un462a_firmware:*:*:*:*:*:*:*:* | up to r1.300 | Vulnerable | Sharp-nec-displays |
| cpe:2.3:h:sharp-nec-displays:un462a:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Sharp-nec-displays |
| cpe:2.3:o:sharp-nec-displays:un462va_firmware:*:*:*:*:*:*:*:* | up to r1.300 | Vulnerable | Sharp-nec-displays |
| cpe:2.3:h:sharp-nec-displays:un462va:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Sharp-nec-displays |
| cpe:2.3:o:sharp-nec-displays:un492s_firmware:*:*:*:*:*:*:*:* | up to r1.300 | Vulnerable | Sharp-nec-displays |
| cpe:2.3:h:sharp-nec-displays:un492s:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Sharp-nec-displays |
| cpe:2.3:o:sharp-nec-displays:un492vs_firmware:*:*:*:*:*:*:*:* | up to r1.300 | Vulnerable | Sharp-nec-displays |
| cpe:2.3:h:sharp-nec-displays:un492vs:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Sharp-nec-displays |
| cpe:2.3:o:sharp-nec-displays:un552a_firmware:*:*:*:*:*:*:*:* | up to r1.300 | Vulnerable | Sharp-nec-displays |
| cpe:2.3:h:sharp-nec-displays:un552a:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Sharp-nec-displays |
- cpe:2.3:o:sharp-nec-displays:un462a_firmware:*:*:*:*:*:*:*:* Versions up to r1.300 Vulnerable ·Sharp-nec-displays
- cpe:2.3:h:sharp-nec-displays:un462a:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Sharp-nec-displays
- cpe:2.3:o:sharp-nec-displays:un462va_firmware:*:*:*:*:*:*:*:* Versions up to r1.300 Vulnerable ·Sharp-nec-displays
- cpe:2.3:h:sharp-nec-displays:un462va:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Sharp-nec-displays
- cpe:2.3:o:sharp-nec-displays:un492s_firmware:*:*:*:*:*:*:*:* Versions up to r1.300 Vulnerable ·Sharp-nec-displays
- cpe:2.3:h:sharp-nec-displays:un492s:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Sharp-nec-displays
- cpe:2.3:o:sharp-nec-displays:un492vs_firmware:*:*:*:*:*:*:*:* Versions up to r1.300 Vulnerable ·Sharp-nec-displays
- cpe:2.3:h:sharp-nec-displays:un492vs:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Sharp-nec-displays
- cpe:2.3:o:sharp-nec-displays:un552a_firmware:*:*:*:*:*:*:*:* Versions up to r1.300 Vulnerable ·Sharp-nec-displays
- cpe:2.3:h:sharp-nec-displays:un552a:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Sharp-nec-displays
Show 58 more CPE
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:sharp-nec-displays:un552s_firmware:*:*:*:*:*:*:*:* | up to r1.300 | Vulnerable | Sharp-nec-displays |
| cpe:2.3:h:sharp-nec-displays:un552s:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Sharp-nec-displays |
| cpe:2.3:o:sharp-nec-displays:un552vs_firmware:*:*:*:*:*:*:*:* | up to r1.300 | Vulnerable | Sharp-nec-displays |
| cpe:2.3:h:sharp-nec-displays:un552vs:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Sharp-nec-displays |
| cpe:2.3:o:sharp-nec-displays:un552_firmware:*:*:*:*:*:*:*:* | up to r1.300 | Vulnerable | Sharp-nec-displays |
| cpe:2.3:h:sharp-nec-displays:un552:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Sharp-nec-displays |
| cpe:2.3:o:sharp-nec-displays:un552v_firmware:*:*:*:*:*:*:*:* | up to r1.300 | Vulnerable | Sharp-nec-displays |
| cpe:2.3:h:sharp-nec-displays:un552v:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Sharp-nec-displays |
| cpe:2.3:o:sharp-nec-displays:ux552s_firmware:*:*:*:*:*:*:*:* | up to r1.300 | Vulnerable | Sharp-nec-displays |
| cpe:2.3:h:sharp-nec-displays:ux552s:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Sharp-nec-displays |
| cpe:2.3:o:sharp-nec-displays:ux552_firmware:*:*:*:*:*:*:*:* | up to r1.300 | Vulnerable | Sharp-nec-displays |
| cpe:2.3:h:sharp-nec-displays:ux552:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Sharp-nec-displays |
| cpe:2.3:o:sharp-nec-displays:v864q_firmware:*:*:*:*:*:*:*:* | up to r2.000 | Vulnerable | Sharp-nec-displays |
| cpe:2.3:h:sharp-nec-displays:v864q:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Sharp-nec-displays |
| cpe:2.3:o:sharp-nec-displays:c861q_firmware:*:*:*:*:*:*:*:* | up to r2.000 | Vulnerable | Sharp-nec-displays |
| cpe:2.3:h:sharp-nec-displays:c861q:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Sharp-nec-displays |
| cpe:2.3:o:sharp-nec-displays:p754q_firmware:*:*:*:*:*:*:*:* | up to r2.000 | Vulnerable | Sharp-nec-displays |
| cpe:2.3:h:sharp-nec-displays:p754q:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Sharp-nec-displays |
| cpe:2.3:o:sharp-nec-displays:v754q_firmware:*:*:*:*:*:*:*:* | up to r2.000 | Vulnerable | Sharp-nec-displays |
| cpe:2.3:h:sharp-nec-displays:v754q:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Sharp-nec-displays |
| cpe:2.3:o:sharp-nec-displays:c751q_firmware:*:*:*:*:*:*:*:* | up to r2.000 | Vulnerable | Sharp-nec-displays |
| cpe:2.3:h:sharp-nec-displays:c751q:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Sharp-nec-displays |
| cpe:2.3:o:sharp-nec-displays:v984q_firmware:*:*:*:*:*:*:*:* | up to r2.000 | Vulnerable | Sharp-nec-displays |
| cpe:2.3:h:sharp-nec-displays:v984q:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Sharp-nec-displays |
| cpe:2.3:o:sharp-nec-displays:c981q_firmware:*:*:*:*:*:*:*:* | up to r2.000 | Vulnerable | Sharp-nec-displays |
| cpe:2.3:h:sharp-nec-displays:c981q:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Sharp-nec-displays |
| cpe:2.3:o:sharp-nec-displays:p654q_firmware:*:*:*:*:*:*:*:* | up to r2.000 | Vulnerable | Sharp-nec-displays |
| cpe:2.3:h:sharp-nec-displays:p654q:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Sharp-nec-displays |
| cpe:2.3:o:sharp-nec-displays:v654q_firmware:*:*:*:*:*:*:*:* | up to r2.000 | Vulnerable | Sharp-nec-displays |
| cpe:2.3:h:sharp-nec-displays:v654q:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Sharp-nec-displays |
| cpe:2.3:o:sharp-nec-displays:c651q_firmware:*:*:*:*:*:*:*:* | up to r2.000 | Vulnerable | Sharp-nec-displays |
| cpe:2.3:h:sharp-nec-displays:c651q:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Sharp-nec-displays |
| cpe:2.3:o:sharp-nec-displays:v554q_firmware:*:*:*:*:*:*:*:* | up to r2.000 | Vulnerable | Sharp-nec-displays |
| cpe:2.3:h:sharp-nec-displays:v554q:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Sharp-nec-displays |
| cpe:2.3:o:sharp-nec-displays:p404_firmware:*:*:*:*:*:*:*:* | up to r3.201 | Vulnerable | Sharp-nec-displays |
| cpe:2.3:h:sharp-nec-displays:p404:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Sharp-nec-displays |
| cpe:2.3:o:sharp-nec-displays:p484_firmware:*:*:*:*:*:*:*:* | up to r3.201 | Vulnerable | Sharp-nec-displays |
| cpe:2.3:h:sharp-nec-displays:p484:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Sharp-nec-displays |
| cpe:2.3:o:sharp-nec-displays:p554_firmware:*:*:*:*:*:*:*:* | up to r3.201 | Vulnerable | Sharp-nec-displays |
| cpe:2.3:h:sharp-nec-displays:p554:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Sharp-nec-displays |
| cpe:2.3:o:sharp-nec-displays:v404_firmware:*:*:*:*:*:*:*:* | up to r3.201 | Vulnerable | Sharp-nec-displays |
| cpe:2.3:h:sharp-nec-displays:v404:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Sharp-nec-displays |
| cpe:2.3:o:sharp-nec-displays:v484_firmware:*:*:*:*:*:*:*:* | up to r3.201 | Vulnerable | Sharp-nec-displays |
| cpe:2.3:h:sharp-nec-displays:v484:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Sharp-nec-displays |
| cpe:2.3:o:sharp-nec-displays:v554_firmware:*:*:*:*:*:*:*:* | up to r3.201 | Vulnerable | Sharp-nec-displays |
| cpe:2.3:h:sharp-nec-displays:v554:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Sharp-nec-displays |
| cpe:2.3:o:sharp-nec-displays:v404-t_firmware:*:*:*:*:*:*:*:* | up to r3.201 | Vulnerable | Sharp-nec-displays |
| cpe:2.3:h:sharp-nec-displays:v404-t:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Sharp-nec-displays |
| cpe:2.3:o:sharp-nec-displays:v484-t_firmware:*:*:*:*:*:*:*:* | up to r3.201 | Vulnerable | Sharp-nec-displays |
| cpe:2.3:h:sharp-nec-displays:v484-t:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Sharp-nec-displays |
| cpe:2.3:o:sharp-nec-displays:v554-t_firmware:*:*:*:*:*:*:*:* | up to r3.201 | Vulnerable | Sharp-nec-displays |
| cpe:2.3:h:sharp-nec-displays:v554-t:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Sharp-nec-displays |
| cpe:2.3:o:sharp-nec-displays:c501_firmware:*:*:*:*:*:*:*:* | up to r2.000 | Vulnerable | Sharp-nec-displays |
| cpe:2.3:h:sharp-nec-displays:c501:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Sharp-nec-displays |
| cpe:2.3:o:sharp-nec-displays:c551_firmware:*:*:*:*:*:*:*:* | up to r2.000 | Vulnerable | Sharp-nec-displays |
| cpe:2.3:h:sharp-nec-displays:c551:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Sharp-nec-displays |
| cpe:2.3:o:sharp-nec-displays:c431_firmware:*:*:*:*:*:*:*:* | up to r2.000 | Vulnerable | Sharp-nec-displays |
| cpe:2.3:h:sharp-nec-displays:c431:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Sharp-nec-displays |
- cpe:2.3:o:sharp-nec-displays:un552s_firmware:*:*:*:*:*:*:*:* Versions up to r1.300 Vulnerable ·Sharp-nec-displays
- cpe:2.3:h:sharp-nec-displays:un552s:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Sharp-nec-displays
- cpe:2.3:o:sharp-nec-displays:un552vs_firmware:*:*:*:*:*:*:*:* Versions up to r1.300 Vulnerable ·Sharp-nec-displays
- cpe:2.3:h:sharp-nec-displays:un552vs:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Sharp-nec-displays
- cpe:2.3:o:sharp-nec-displays:un552_firmware:*:*:*:*:*:*:*:* Versions up to r1.300 Vulnerable ·Sharp-nec-displays
- cpe:2.3:h:sharp-nec-displays:un552:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Sharp-nec-displays
- cpe:2.3:o:sharp-nec-displays:un552v_firmware:*:*:*:*:*:*:*:* Versions up to r1.300 Vulnerable ·Sharp-nec-displays
- cpe:2.3:h:sharp-nec-displays:un552v:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Sharp-nec-displays
- cpe:2.3:o:sharp-nec-displays:ux552s_firmware:*:*:*:*:*:*:*:* Versions up to r1.300 Vulnerable ·Sharp-nec-displays
- cpe:2.3:h:sharp-nec-displays:ux552s:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Sharp-nec-displays
- cpe:2.3:o:sharp-nec-displays:ux552_firmware:*:*:*:*:*:*:*:* Versions up to r1.300 Vulnerable ·Sharp-nec-displays
- cpe:2.3:h:sharp-nec-displays:ux552:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Sharp-nec-displays
- cpe:2.3:o:sharp-nec-displays:v864q_firmware:*:*:*:*:*:*:*:* Versions up to r2.000 Vulnerable ·Sharp-nec-displays
- cpe:2.3:h:sharp-nec-displays:v864q:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Sharp-nec-displays
- cpe:2.3:o:sharp-nec-displays:c861q_firmware:*:*:*:*:*:*:*:* Versions up to r2.000 Vulnerable ·Sharp-nec-displays
- cpe:2.3:h:sharp-nec-displays:c861q:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Sharp-nec-displays
- cpe:2.3:o:sharp-nec-displays:p754q_firmware:*:*:*:*:*:*:*:* Versions up to r2.000 Vulnerable ·Sharp-nec-displays
- cpe:2.3:h:sharp-nec-displays:p754q:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Sharp-nec-displays
- cpe:2.3:o:sharp-nec-displays:v754q_firmware:*:*:*:*:*:*:*:* Versions up to r2.000 Vulnerable ·Sharp-nec-displays
- cpe:2.3:h:sharp-nec-displays:v754q:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Sharp-nec-displays
- cpe:2.3:o:sharp-nec-displays:c751q_firmware:*:*:*:*:*:*:*:* Versions up to r2.000 Vulnerable ·Sharp-nec-displays
- cpe:2.3:h:sharp-nec-displays:c751q:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Sharp-nec-displays
- cpe:2.3:o:sharp-nec-displays:v984q_firmware:*:*:*:*:*:*:*:* Versions up to r2.000 Vulnerable ·Sharp-nec-displays
- cpe:2.3:h:sharp-nec-displays:v984q:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Sharp-nec-displays
- cpe:2.3:o:sharp-nec-displays:c981q_firmware:*:*:*:*:*:*:*:* Versions up to r2.000 Vulnerable ·Sharp-nec-displays
- cpe:2.3:h:sharp-nec-displays:c981q:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Sharp-nec-displays
- cpe:2.3:o:sharp-nec-displays:p654q_firmware:*:*:*:*:*:*:*:* Versions up to r2.000 Vulnerable ·Sharp-nec-displays
- cpe:2.3:h:sharp-nec-displays:p654q:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Sharp-nec-displays
- cpe:2.3:o:sharp-nec-displays:v654q_firmware:*:*:*:*:*:*:*:* Versions up to r2.000 Vulnerable ·Sharp-nec-displays
- cpe:2.3:h:sharp-nec-displays:v654q:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Sharp-nec-displays
- cpe:2.3:o:sharp-nec-displays:c651q_firmware:*:*:*:*:*:*:*:* Versions up to r2.000 Vulnerable ·Sharp-nec-displays
- cpe:2.3:h:sharp-nec-displays:c651q:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Sharp-nec-displays
- cpe:2.3:o:sharp-nec-displays:v554q_firmware:*:*:*:*:*:*:*:* Versions up to r2.000 Vulnerable ·Sharp-nec-displays
- cpe:2.3:h:sharp-nec-displays:v554q:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Sharp-nec-displays
- cpe:2.3:o:sharp-nec-displays:p404_firmware:*:*:*:*:*:*:*:* Versions up to r3.201 Vulnerable ·Sharp-nec-displays
- cpe:2.3:h:sharp-nec-displays:p404:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Sharp-nec-displays
- cpe:2.3:o:sharp-nec-displays:p484_firmware:*:*:*:*:*:*:*:* Versions up to r3.201 Vulnerable ·Sharp-nec-displays
- cpe:2.3:h:sharp-nec-displays:p484:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Sharp-nec-displays
- cpe:2.3:o:sharp-nec-displays:p554_firmware:*:*:*:*:*:*:*:* Versions up to r3.201 Vulnerable ·Sharp-nec-displays
- cpe:2.3:h:sharp-nec-displays:p554:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Sharp-nec-displays
- cpe:2.3:o:sharp-nec-displays:v404_firmware:*:*:*:*:*:*:*:* Versions up to r3.201 Vulnerable ·Sharp-nec-displays
- cpe:2.3:h:sharp-nec-displays:v404:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Sharp-nec-displays
- cpe:2.3:o:sharp-nec-displays:v484_firmware:*:*:*:*:*:*:*:* Versions up to r3.201 Vulnerable ·Sharp-nec-displays
- cpe:2.3:h:sharp-nec-displays:v484:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Sharp-nec-displays
- cpe:2.3:o:sharp-nec-displays:v554_firmware:*:*:*:*:*:*:*:* Versions up to r3.201 Vulnerable ·Sharp-nec-displays
- cpe:2.3:h:sharp-nec-displays:v554:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Sharp-nec-displays
- cpe:2.3:o:sharp-nec-displays:v404-t_firmware:*:*:*:*:*:*:*:* Versions up to r3.201 Vulnerable ·Sharp-nec-displays
- cpe:2.3:h:sharp-nec-displays:v404-t:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Sharp-nec-displays
- cpe:2.3:o:sharp-nec-displays:v484-t_firmware:*:*:*:*:*:*:*:* Versions up to r3.201 Vulnerable ·Sharp-nec-displays
- cpe:2.3:h:sharp-nec-displays:v484-t:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Sharp-nec-displays
- cpe:2.3:o:sharp-nec-displays:v554-t_firmware:*:*:*:*:*:*:*:* Versions up to r3.201 Vulnerable ·Sharp-nec-displays
- cpe:2.3:h:sharp-nec-displays:v554-t:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Sharp-nec-displays
- cpe:2.3:o:sharp-nec-displays:c501_firmware:*:*:*:*:*:*:*:* Versions up to r2.000 Vulnerable ·Sharp-nec-displays
- cpe:2.3:h:sharp-nec-displays:c501:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Sharp-nec-displays
- cpe:2.3:o:sharp-nec-displays:c551_firmware:*:*:*:*:*:*:*:* Versions up to r2.000 Vulnerable ·Sharp-nec-displays
- cpe:2.3:h:sharp-nec-displays:c551:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Sharp-nec-displays
- cpe:2.3:o:sharp-nec-displays:c431_firmware:*:*:*:*:*:*:*:* Versions up to r2.000 Vulnerable ·Sharp-nec-displays
- cpe:2.3:h:sharp-nec-displays:c431:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Sharp-nec-displays
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2021-20699
- 2026-10-03 Alias added: GHSA-2rfj-vp7f-g45f
More Sharp Corporation vulnerabilities
- TI-2019-02935 Cross-site scripting in Crestron AirMedia, Barco WePresent, Extron ShareLink, Teq AV IT… KEVCVSS 3.1CRITICAL 9.8
- TI-2024-22196 Authentication bypass in Sharp Corporation Multiple MFPs CVSS 3.1CRITICAL 9.1
- TI-2024-38467 Sharp Multifunction Printers Local File Inclusion via installed_emanual_down.html CVSS 4.0HIGH 8.7
- TI-2024-24071 Out-of-bounds read in Sharp Corporation Multiple MFPs CVSS 3.1HIGH 7.5
- TI-2019-02936 Stack-based buffer overflow in Crestron AirMedia, Barco WePresent, Extron ShareLink, Teq… CVSS 3.1CRITICAL 9.8
- TI-2024-15783 OS command injection in Sharp Corporation Energy Management Controller with Cloud Services CVSS 3.1CRITICAL 9.8
Sources
- CVE-2021-20699 · CVE Program
- CVE-2021-20699 · NVD
- FIRST EPSS
- GHSA-2rfj-vp7f-g45f · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences