Cisco Small Business Smart and Managed Switches Cross-Site Scripting Vulnerability
Priority LOW 29CWE-79Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- Cross-site scripting
- Confidentiality · integrity · availability
- Low · Low · None
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-79.
Summary
A vulnerability in the web-based management interface of Cisco Small Business Smart and Managed Switches could allow an unauthenticated, remote attacker to conduct a cross-site scripting (XSS) attack against a user of the interface. The vulnerability is due to insufficient validation of user-supplied input by the web-based management interface of the affected device. An attacker could exploit this vulnerability by persuading a user of the interface to click a malicious link and access a specific page. A successful exploit could allow the attacker to execute arbitrary script code in the context of the affected interface or access sensitive, browser-based information.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.01066 64th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| Cisco | Cisco 550X Series Stackable Managed Switches | all versions | — | No fix listed | CNA |
- Cisco 550X Series Stackable Managed Switches VendorCisco Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 90
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:cisco:sg250x-24_firmware:*:*:*:*:*:*:*:* | up to 2.5.0.90 | Vulnerable | Cisco |
| cpe:2.3:h:cisco:sg250x-24:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Cisco |
| cpe:2.3:o:cisco:sg250x-24p_firmware:*:*:*:*:*:*:*:* | up to 2.5.0.90 | Vulnerable | Cisco |
| cpe:2.3:h:cisco:sg250x-24p:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Cisco |
| cpe:2.3:o:cisco:sg250x-48_firmware:*:*:*:*:*:*:*:* | up to 2.5.0.90 | Vulnerable | Cisco |
| cpe:2.3:h:cisco:sg250x-48:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Cisco |
| cpe:2.3:o:cisco:sg250x-48p_firmware:*:*:*:*:*:*:*:* | up to 2.5.0.90 | Vulnerable | Cisco |
| cpe:2.3:h:cisco:sg250x-48p:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Cisco |
| cpe:2.3:o:cisco:sg250-08_firmware:*:*:*:*:*:*:*:* | up to 2.5.0.90 | Vulnerable | Cisco |
| cpe:2.3:h:cisco:sg250-08:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Cisco |
- cpe:2.3:o:cisco:sg250x-24_firmware:*:*:*:*:*:*:*:* Versions up to 2.5.0.90 Vulnerable ·Cisco
- cpe:2.3:h:cisco:sg250x-24:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Cisco
- cpe:2.3:o:cisco:sg250x-24p_firmware:*:*:*:*:*:*:*:* Versions up to 2.5.0.90 Vulnerable ·Cisco
- cpe:2.3:h:cisco:sg250x-24p:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Cisco
- cpe:2.3:o:cisco:sg250x-48_firmware:*:*:*:*:*:*:*:* Versions up to 2.5.0.90 Vulnerable ·Cisco
- cpe:2.3:h:cisco:sg250x-48:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Cisco
- cpe:2.3:o:cisco:sg250x-48p_firmware:*:*:*:*:*:*:*:* Versions up to 2.5.0.90 Vulnerable ·Cisco
- cpe:2.3:h:cisco:sg250x-48p:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Cisco
- cpe:2.3:o:cisco:sg250-08_firmware:*:*:*:*:*:*:*:* Versions up to 2.5.0.90 Vulnerable ·Cisco
- cpe:2.3:h:cisco:sg250-08:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Cisco
Show 80 more CPE
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:cisco:sg250-08hp_firmware:*:*:*:*:*:*:*:* | up to 2.5.0.90 | Vulnerable | Cisco |
| cpe:2.3:h:cisco:sg250-08hp:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Cisco |
| cpe:2.3:o:cisco:sg250-10p_firmware:*:*:*:*:*:*:*:* | up to 2.5.0.90 | Vulnerable | Cisco |
| cpe:2.3:h:cisco:sg250-10p:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Cisco |
| cpe:2.3:o:cisco:sg250-18_firmware:*:*:*:*:*:*:*:* | up to 2.5.0.90 | Vulnerable | Cisco |
| cpe:2.3:h:cisco:sg250-18:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Cisco |
| cpe:2.3:o:cisco:sg250-26_firmware:*:*:*:*:*:*:*:* | up to 2.5.0.90 | Vulnerable | Cisco |
| cpe:2.3:h:cisco:sg250-26:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Cisco |
| cpe:2.3:o:cisco:sg250-26hp_firmware:*:*:*:*:*:*:*:* | up to 2.5.0.90 | Vulnerable | Cisco |
| cpe:2.3:h:cisco:sg250-26hp:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Cisco |
| cpe:2.3:o:cisco:sg250-26p_firmware:*:*:*:*:*:*:*:* | up to 2.5.0.90 | Vulnerable | Cisco |
| cpe:2.3:h:cisco:sg250-26p:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Cisco |
| cpe:2.3:o:cisco:sg250-50_firmware:*:*:*:*:*:*:*:* | up to 2.5.0.90 | Vulnerable | Cisco |
| cpe:2.3:h:cisco:sg250-50:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Cisco |
| cpe:2.3:o:cisco:sg250-50hp_firmware:*:*:*:*:*:*:*:* | up to 2.5.0.90 | Vulnerable | Cisco |
| cpe:2.3:h:cisco:sg250-50hp:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Cisco |
| cpe:2.3:o:cisco:sg250-50p_firmware:*:*:*:*:*:*:*:* | up to 2.5.0.90 | Vulnerable | Cisco |
| cpe:2.3:h:cisco:sg250-50p:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Cisco |
| cpe:2.3:o:cisco:sg250-24_firmware:*:*:*:*:*:*:*:* | up to 2.5.0.90 | Vulnerable | Cisco |
| cpe:2.3:h:cisco:sg250-24:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Cisco |
| cpe:2.3:o:cisco:sg250-24p_firmware:*:*:*:*:*:*:*:* | up to 2.5.0.90 | Vulnerable | Cisco |
| cpe:2.3:h:cisco:sg250-24p:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Cisco |
| cpe:2.3:o:cisco:sg250-48_firmware:*:*:*:*:*:*:*:* | up to 2.5.0.90 | Vulnerable | Cisco |
| cpe:2.3:h:cisco:sg250-48:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Cisco |
| cpe:2.3:o:cisco:sg250-48hp_firmware:*:*:*:*:*:*:*:* | up to 2.5.0.90 | Vulnerable | Cisco |
| cpe:2.3:h:cisco:sg250-48hp:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Cisco |
| cpe:2.3:o:cisco:sf350-48_firmware:*:*:*:*:*:*:*:* | up to 2.5.0.90 | Vulnerable | Cisco |
| cpe:2.3:h:cisco:sf350-48:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Cisco |
| cpe:2.3:o:cisco:sf350-48p_firmware:*:*:*:*:*:*:*:* | up to 2.5.0.90 | Vulnerable | Cisco |
| cpe:2.3:h:cisco:sf350-48p:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Cisco |
| cpe:2.3:o:cisco:sf350-48mp_firmware:*:*:*:*:*:*:*:* | up to 2.5.0.90 | Vulnerable | Cisco |
| cpe:2.3:h:cisco:sf350-48mp:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Cisco |
| cpe:2.3:o:cisco:sg350-10_firmware:*:*:*:*:*:*:*:* | up to 2.5.0.90 | Vulnerable | Cisco |
| cpe:2.3:h:cisco:sg350-10:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Cisco |
| cpe:2.3:o:cisco:sg350-10p_firmware:*:*:*:*:*:*:*:* | up to 2.5.0.90 | Vulnerable | Cisco |
| cpe:2.3:h:cisco:sg350-10p:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Cisco |
| cpe:2.3:o:cisco:sg350-10mp_firmware:*:*:*:*:*:*:*:* | up to 2.5.0.90 | Vulnerable | Cisco |
| cpe:2.3:h:cisco:sg350-10mp:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Cisco |
| cpe:2.3:o:cisco:sg355-10mp_firmware:*:*:*:*:*:*:*:* | up to 2.5.0.90 | Vulnerable | Cisco |
| cpe:2.3:h:cisco:sg355-10mp:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Cisco |
| cpe:2.3:o:cisco:sg350-28_firmware:*:*:*:*:*:*:*:* | up to 2.5.0.90 | Vulnerable | Cisco |
| cpe:2.3:h:cisco:sg350-28:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Cisco |
| cpe:2.3:o:cisco:sg350-28p_firmware:*:*:*:*:*:*:*:* | up to 2.5.0.90 | Vulnerable | Cisco |
| cpe:2.3:h:cisco:sg350-28p:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Cisco |
| cpe:2.3:o:cisco:sg350-28mp_firmware:*:*:*:*:*:*:*:* | up to 2.5.0.90 | Vulnerable | Cisco |
| cpe:2.3:h:cisco:sg350-28mp:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Cisco |
| cpe:2.3:o:cisco:sx550x-16ft_firmware:*:*:*:*:*:*:*:* | up to 2.5.0.90 | Vulnerable | Cisco |
| cpe:2.3:h:cisco:sx550x-16ft:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Cisco |
| cpe:2.3:o:cisco:sx550x-24ft_firmware:*:*:*:*:*:*:*:* | up to 2.5.0.90 | Vulnerable | Cisco |
| cpe:2.3:h:cisco:sx550x-24ft:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Cisco |
| cpe:2.3:o:cisco:sx550x-12ft_firmware:*:*:*:*:*:*:*:* | up to 2.5.0.90 | Vulnerable | Cisco |
| cpe:2.3:h:cisco:sx550x-12ft:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Cisco |
| cpe:2.3:o:cisco:sx550x-24_firmware:*:*:*:*:*:*:*:* | up to 2.5.0.90 | Vulnerable | Cisco |
| cpe:2.3:h:cisco:sx550x-24:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Cisco |
| cpe:2.3:o:cisco:sx550x-52_firmware:*:*:*:*:*:*:*:* | up to 2.5.0.90 | Vulnerable | Cisco |
| cpe:2.3:h:cisco:sx550x-52:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Cisco |
| cpe:2.3:o:cisco:sg550x-24_firmware:*:*:*:*:*:*:*:* | up to 2.5.0.90 | Vulnerable | Cisco |
| cpe:2.3:h:cisco:sg550x-24:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Cisco |
| cpe:2.3:o:cisco:sg550x-24p_firmware:*:*:*:*:*:*:*:* | up to 2.5.0.90 | Vulnerable | Cisco |
| cpe:2.3:h:cisco:sg550x-24p:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Cisco |
| cpe:2.3:o:cisco:sg550x-24mp_firmware:*:*:*:*:*:*:*:* | up to 2.5.0.90 | Vulnerable | Cisco |
| cpe:2.3:h:cisco:sg550x-24mp:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Cisco |
| cpe:2.3:o:cisco:sg550x-24mpp_firmware:*:*:*:*:*:*:*:* | up to 2.5.0.90 | Vulnerable | Cisco |
| cpe:2.3:h:cisco:sg550x-24mpp:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Cisco |
| cpe:2.3:o:cisco:sg550x-48_firmware:*:*:*:*:*:*:*:* | up to 2.5.0.90 | Vulnerable | Cisco |
| cpe:2.3:h:cisco:sg550x-48:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Cisco |
| cpe:2.3:o:cisco:sg550x-48p_firmware:*:*:*:*:*:*:*:* | up to 2.5.0.90 | Vulnerable | Cisco |
| cpe:2.3:h:cisco:sg550x-48p:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Cisco |
| cpe:2.3:o:cisco:sg550x-48mp_firmware:*:*:*:*:*:*:*:* | up to 2.5.0.90 | Vulnerable | Cisco |
| cpe:2.3:h:cisco:sg550x-48mp:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Cisco |
| cpe:2.3:o:cisco:sf550x-24_firmware:*:*:*:*:*:*:*:* | up to 2.5.0.90 | Vulnerable | Cisco |
| cpe:2.3:h:cisco:sf550x-24:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Cisco |
| cpe:2.3:o:cisco:sf550x-24p_firmware:*:*:*:*:*:*:*:* | up to 2.5.0.90 | Vulnerable | Cisco |
| cpe:2.3:h:cisco:sf550x-24p:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Cisco |
| cpe:2.3:o:cisco:sf550x-48_firmware:*:*:*:*:*:*:*:* | up to 2.5.0.90 | Vulnerable | Cisco |
| cpe:2.3:h:cisco:sf550x-48:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Cisco |
| cpe:2.3:o:cisco:sf550x-48p_firmware:*:*:*:*:*:*:*:* | up to 2.5.0.90 | Vulnerable | Cisco |
| cpe:2.3:h:cisco:sf550x-48p:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Cisco |
| cpe:2.3:o:cisco:sf550x-48mp_firmware:*:*:*:*:*:*:*:* | up to 2.5.0.90 | Vulnerable | Cisco |
| cpe:2.3:h:cisco:sf550x-48mp:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Cisco |
- cpe:2.3:o:cisco:sg250-08hp_firmware:*:*:*:*:*:*:*:* Versions up to 2.5.0.90 Vulnerable ·Cisco
- cpe:2.3:h:cisco:sg250-08hp:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Cisco
- cpe:2.3:o:cisco:sg250-10p_firmware:*:*:*:*:*:*:*:* Versions up to 2.5.0.90 Vulnerable ·Cisco
- cpe:2.3:h:cisco:sg250-10p:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Cisco
- cpe:2.3:o:cisco:sg250-18_firmware:*:*:*:*:*:*:*:* Versions up to 2.5.0.90 Vulnerable ·Cisco
- cpe:2.3:h:cisco:sg250-18:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Cisco
- cpe:2.3:o:cisco:sg250-26_firmware:*:*:*:*:*:*:*:* Versions up to 2.5.0.90 Vulnerable ·Cisco
- cpe:2.3:h:cisco:sg250-26:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Cisco
- cpe:2.3:o:cisco:sg250-26hp_firmware:*:*:*:*:*:*:*:* Versions up to 2.5.0.90 Vulnerable ·Cisco
- cpe:2.3:h:cisco:sg250-26hp:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Cisco
- cpe:2.3:o:cisco:sg250-26p_firmware:*:*:*:*:*:*:*:* Versions up to 2.5.0.90 Vulnerable ·Cisco
- cpe:2.3:h:cisco:sg250-26p:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Cisco
- cpe:2.3:o:cisco:sg250-50_firmware:*:*:*:*:*:*:*:* Versions up to 2.5.0.90 Vulnerable ·Cisco
- cpe:2.3:h:cisco:sg250-50:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Cisco
- cpe:2.3:o:cisco:sg250-50hp_firmware:*:*:*:*:*:*:*:* Versions up to 2.5.0.90 Vulnerable ·Cisco
- cpe:2.3:h:cisco:sg250-50hp:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Cisco
- cpe:2.3:o:cisco:sg250-50p_firmware:*:*:*:*:*:*:*:* Versions up to 2.5.0.90 Vulnerable ·Cisco
- cpe:2.3:h:cisco:sg250-50p:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Cisco
- cpe:2.3:o:cisco:sg250-24_firmware:*:*:*:*:*:*:*:* Versions up to 2.5.0.90 Vulnerable ·Cisco
- cpe:2.3:h:cisco:sg250-24:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Cisco
- cpe:2.3:o:cisco:sg250-24p_firmware:*:*:*:*:*:*:*:* Versions up to 2.5.0.90 Vulnerable ·Cisco
- cpe:2.3:h:cisco:sg250-24p:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Cisco
- cpe:2.3:o:cisco:sg250-48_firmware:*:*:*:*:*:*:*:* Versions up to 2.5.0.90 Vulnerable ·Cisco
- cpe:2.3:h:cisco:sg250-48:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Cisco
- cpe:2.3:o:cisco:sg250-48hp_firmware:*:*:*:*:*:*:*:* Versions up to 2.5.0.90 Vulnerable ·Cisco
- cpe:2.3:h:cisco:sg250-48hp:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Cisco
- cpe:2.3:o:cisco:sf350-48_firmware:*:*:*:*:*:*:*:* Versions up to 2.5.0.90 Vulnerable ·Cisco
- cpe:2.3:h:cisco:sf350-48:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Cisco
- cpe:2.3:o:cisco:sf350-48p_firmware:*:*:*:*:*:*:*:* Versions up to 2.5.0.90 Vulnerable ·Cisco
- cpe:2.3:h:cisco:sf350-48p:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Cisco
- cpe:2.3:o:cisco:sf350-48mp_firmware:*:*:*:*:*:*:*:* Versions up to 2.5.0.90 Vulnerable ·Cisco
- cpe:2.3:h:cisco:sf350-48mp:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Cisco
- cpe:2.3:o:cisco:sg350-10_firmware:*:*:*:*:*:*:*:* Versions up to 2.5.0.90 Vulnerable ·Cisco
- cpe:2.3:h:cisco:sg350-10:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Cisco
- cpe:2.3:o:cisco:sg350-10p_firmware:*:*:*:*:*:*:*:* Versions up to 2.5.0.90 Vulnerable ·Cisco
- cpe:2.3:h:cisco:sg350-10p:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Cisco
- cpe:2.3:o:cisco:sg350-10mp_firmware:*:*:*:*:*:*:*:* Versions up to 2.5.0.90 Vulnerable ·Cisco
- cpe:2.3:h:cisco:sg350-10mp:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Cisco
- cpe:2.3:o:cisco:sg355-10mp_firmware:*:*:*:*:*:*:*:* Versions up to 2.5.0.90 Vulnerable ·Cisco
- cpe:2.3:h:cisco:sg355-10mp:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Cisco
- cpe:2.3:o:cisco:sg350-28_firmware:*:*:*:*:*:*:*:* Versions up to 2.5.0.90 Vulnerable ·Cisco
- cpe:2.3:h:cisco:sg350-28:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Cisco
- cpe:2.3:o:cisco:sg350-28p_firmware:*:*:*:*:*:*:*:* Versions up to 2.5.0.90 Vulnerable ·Cisco
- cpe:2.3:h:cisco:sg350-28p:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Cisco
- cpe:2.3:o:cisco:sg350-28mp_firmware:*:*:*:*:*:*:*:* Versions up to 2.5.0.90 Vulnerable ·Cisco
- cpe:2.3:h:cisco:sg350-28mp:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Cisco
- cpe:2.3:o:cisco:sx550x-16ft_firmware:*:*:*:*:*:*:*:* Versions up to 2.5.0.90 Vulnerable ·Cisco
- cpe:2.3:h:cisco:sx550x-16ft:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Cisco
- cpe:2.3:o:cisco:sx550x-24ft_firmware:*:*:*:*:*:*:*:* Versions up to 2.5.0.90 Vulnerable ·Cisco
- cpe:2.3:h:cisco:sx550x-24ft:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Cisco
- cpe:2.3:o:cisco:sx550x-12ft_firmware:*:*:*:*:*:*:*:* Versions up to 2.5.0.90 Vulnerable ·Cisco
- cpe:2.3:h:cisco:sx550x-12ft:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Cisco
- cpe:2.3:o:cisco:sx550x-24_firmware:*:*:*:*:*:*:*:* Versions up to 2.5.0.90 Vulnerable ·Cisco
- cpe:2.3:h:cisco:sx550x-24:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Cisco
- cpe:2.3:o:cisco:sx550x-52_firmware:*:*:*:*:*:*:*:* Versions up to 2.5.0.90 Vulnerable ·Cisco
- cpe:2.3:h:cisco:sx550x-52:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Cisco
- cpe:2.3:o:cisco:sg550x-24_firmware:*:*:*:*:*:*:*:* Versions up to 2.5.0.90 Vulnerable ·Cisco
- cpe:2.3:h:cisco:sg550x-24:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Cisco
- cpe:2.3:o:cisco:sg550x-24p_firmware:*:*:*:*:*:*:*:* Versions up to 2.5.0.90 Vulnerable ·Cisco
- cpe:2.3:h:cisco:sg550x-24p:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Cisco
- cpe:2.3:o:cisco:sg550x-24mp_firmware:*:*:*:*:*:*:*:* Versions up to 2.5.0.90 Vulnerable ·Cisco
- cpe:2.3:h:cisco:sg550x-24mp:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Cisco
- cpe:2.3:o:cisco:sg550x-24mpp_firmware:*:*:*:*:*:*:*:* Versions up to 2.5.0.90 Vulnerable ·Cisco
- cpe:2.3:h:cisco:sg550x-24mpp:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Cisco
- cpe:2.3:o:cisco:sg550x-48_firmware:*:*:*:*:*:*:*:* Versions up to 2.5.0.90 Vulnerable ·Cisco
- cpe:2.3:h:cisco:sg550x-48:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Cisco
- cpe:2.3:o:cisco:sg550x-48p_firmware:*:*:*:*:*:*:*:* Versions up to 2.5.0.90 Vulnerable ·Cisco
- cpe:2.3:h:cisco:sg550x-48p:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Cisco
- cpe:2.3:o:cisco:sg550x-48mp_firmware:*:*:*:*:*:*:*:* Versions up to 2.5.0.90 Vulnerable ·Cisco
- cpe:2.3:h:cisco:sg550x-48mp:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Cisco
- cpe:2.3:o:cisco:sf550x-24_firmware:*:*:*:*:*:*:*:* Versions up to 2.5.0.90 Vulnerable ·Cisco
- cpe:2.3:h:cisco:sf550x-24:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Cisco
- cpe:2.3:o:cisco:sf550x-24p_firmware:*:*:*:*:*:*:*:* Versions up to 2.5.0.90 Vulnerable ·Cisco
- cpe:2.3:h:cisco:sf550x-24p:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Cisco
- cpe:2.3:o:cisco:sf550x-48_firmware:*:*:*:*:*:*:*:* Versions up to 2.5.0.90 Vulnerable ·Cisco
- cpe:2.3:h:cisco:sf550x-48:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Cisco
- cpe:2.3:o:cisco:sf550x-48p_firmware:*:*:*:*:*:*:*:* Versions up to 2.5.0.90 Vulnerable ·Cisco
- cpe:2.3:h:cisco:sf550x-48p:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Cisco
- cpe:2.3:o:cisco:sf550x-48mp_firmware:*:*:*:*:*:*:*:* Versions up to 2.5.0.90 Vulnerable ·Cisco
- cpe:2.3:h:cisco:sf550x-48mp:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Cisco
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2020-3121
- 2026-10-03 Alias added: GHSA-p382-hh5c-h4rq
References
More Cisco Sf350-48 Firmware vulnerabilities
- TI-2018-10999 Cisco Small Business Switches Privileged Access Vulnerability CVSS 3.1CRITICAL 9.8
- TI-2023-06895 Cisco Small Business Series Switches Buffer Overflow Vulnerabilities CVSS 3.1CRITICAL 9.8
- TI-2023-06868 Cisco Small Business Series Switches Buffer Overflow Vulnerabilities CVSS 3.1CRITICAL 9.8
- TI-2023-06867 Cisco Small Business Series Switches Buffer Overflow Vulnerabilities CVSS 3.1CRITICAL 9.8
- TI-2023-06866 Cisco Small Business Series Switches Buffer Overflow Vulnerabilities CVSS 3.1CRITICAL 9.8
- TI-2023-06869 Cisco Small Business Series Switches Buffer Overflow Vulnerabilities CVSS 3.1CRITICAL 9.8
Sources
- CVE-2020-3121 · CVE Program
- CVE-2020-3121 · NVD
- FIRST EPSS
- GHSA-p382-hh5c-h4rq · 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