ASUS DSL-AC51, DSL-AC52U, DSL-AC55U, DSL-N55U C1, DSL-N55U D1, DSL-AC56U, DSL-N10_C1…
Priority MEDIUM 45CWE-287Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Security bypass
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 3.0 · NVD. Fix status from CNA. Impact type from CWE-287.
Summary
ASUS DSL-AC51, DSL-AC52U, DSL-AC55U, DSL-N55U C1, DSL-N55U D1, DSL-AC56U, DSL-N10_C1, DSL-N12U C1, DSL-N12E C1, DSL-N14U, DSL-N14U-B1, DSL-N16, DSL-N16U, DSL-N17U, DSL-N66U, and DSL-AC750 routers allow remote attackers to change passwords of arbitrary users via the http_passwd parameter to mod_login.asp.
Why it matters now
EPSS 0.01289 70th 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 |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 32
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:asus:dsl-ac51_firmware:-:*:*:*:*:*:*:* | not specified by NVD | Vulnerable | ASUS |
| cpe:2.3:h:asus:dsl-ac51:-:*:*:*:*:*:*:* | not specified by NVD | Running on | ASUS |
| cpe:2.3:o:asus:dsl-ac52u_firmware:-:*:*:*:*:*:*:* | not specified by NVD | Vulnerable | ASUS |
| cpe:2.3:h:asus:dsl-ac52u:-:*:*:*:*:*:*:* | not specified by NVD | Running on | ASUS |
| cpe:2.3:o:asus:dsl-ac55u_firmware:-:*:*:*:*:*:*:* | not specified by NVD | Vulnerable | ASUS |
| cpe:2.3:h:asus:dsl-ac55u:-:*:*:*:*:*:*:* | not specified by NVD | Running on | ASUS |
| cpe:2.3:o:asus:dsl-n55u_c1_firmware:-:*:*:*:*:*:*:* | not specified by NVD | Vulnerable | ASUS |
| cpe:2.3:h:asus:dsl-n55u_c1:-:*:*:*:*:*:*:* | not specified by NVD | Running on | ASUS |
| cpe:2.3:o:asus:dsl-n55u_d1_firmware:-:*:*:*:*:*:*:* | not specified by NVD | Vulnerable | ASUS |
| cpe:2.3:h:asus:dsl-n55u_d1:-:*:*:*:*:*:*:* | not specified by NVD | Running on | ASUS |
- cpe:2.3:o:asus:dsl-ac51_firmware:-:*:*:*:*:*:*:* Versions not specified by NVD Vulnerable ·ASUS
- cpe:2.3:h:asus:dsl-ac51:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·ASUS
- cpe:2.3:o:asus:dsl-ac52u_firmware:-:*:*:*:*:*:*:* Versions not specified by NVD Vulnerable ·ASUS
- cpe:2.3:h:asus:dsl-ac52u:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·ASUS
- cpe:2.3:o:asus:dsl-ac55u_firmware:-:*:*:*:*:*:*:* Versions not specified by NVD Vulnerable ·ASUS
- cpe:2.3:h:asus:dsl-ac55u:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·ASUS
- cpe:2.3:o:asus:dsl-n55u_c1_firmware:-:*:*:*:*:*:*:* Versions not specified by NVD Vulnerable ·ASUS
- cpe:2.3:h:asus:dsl-n55u_c1:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·ASUS
- cpe:2.3:o:asus:dsl-n55u_d1_firmware:-:*:*:*:*:*:*:* Versions not specified by NVD Vulnerable ·ASUS
- cpe:2.3:h:asus:dsl-n55u_d1:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·ASUS
Show 22 more CPE
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:asus:dsl-ac56u_firmware:-:*:*:*:*:*:*:* | not specified by NVD | Vulnerable | ASUS |
| cpe:2.3:h:asus:dsl-ac56u:-:*:*:*:*:*:*:* | not specified by NVD | Running on | ASUS |
| cpe:2.3:o:asus:dsl-n10_c1_firmware:-:*:*:*:*:*:*:* | not specified by NVD | Vulnerable | ASUS |
| cpe:2.3:h:asus:dsl-n10_c1:-:*:*:*:*:*:*:* | not specified by NVD | Running on | ASUS |
| cpe:2.3:o:asus:dsl-n12u_c1_firmware:-:*:*:*:*:*:*:* | not specified by NVD | Vulnerable | ASUS |
| cpe:2.3:h:asus:dsl-n12u_c1:-:*:*:*:*:*:*:* | not specified by NVD | Running on | ASUS |
| cpe:2.3:o:asus:dsl-n12e_c1_firmware:-:*:*:*:*:*:*:* | not specified by NVD | Vulnerable | ASUS |
| cpe:2.3:h:asus:dsl-n12e_c1:-:*:*:*:*:*:*:* | not specified by NVD | Running on | ASUS |
| cpe:2.3:o:asus:dsl-n14u_firmware:-:*:*:*:*:*:*:* | not specified by NVD | Vulnerable | ASUS |
| cpe:2.3:h:asus:dsl-n14u:-:*:*:*:*:*:*:* | not specified by NVD | Running on | ASUS |
| cpe:2.3:o:asus:dsl-n14u-b1_firmware:-:*:*:*:*:*:*:* | not specified by NVD | Vulnerable | ASUS |
| cpe:2.3:h:asus:dsl-n14u-b1:-:*:*:*:*:*:*:* | not specified by NVD | Running on | ASUS |
| cpe:2.3:o:asus:dsl-n16_firmware:-:*:*:*:*:*:*:* | not specified by NVD | Vulnerable | ASUS |
| cpe:2.3:h:asus:dsl-n16:-:*:*:*:*:*:*:* | not specified by NVD | Running on | ASUS |
| cpe:2.3:o:asus:dsl-n16u_firmware:-:*:*:*:*:*:*:* | not specified by NVD | Vulnerable | ASUS |
| cpe:2.3:h:asus:dsl-n16u:-:*:*:*:*:*:*:* | not specified by NVD | Running on | ASUS |
| cpe:2.3:o:asus:dsl-n17u_firmware:-:*:*:*:*:*:*:* | not specified by NVD | Vulnerable | ASUS |
| cpe:2.3:h:asus:dsl-n17u:-:*:*:*:*:*:*:* | not specified by NVD | Running on | ASUS |
| cpe:2.3:o:asus:dsl-n66u_firmware:-:*:*:*:*:*:*:* | not specified by NVD | Vulnerable | ASUS |
| cpe:2.3:h:asus:dsl-n66u:-:*:*:*:*:*:*:* | not specified by NVD | Running on | ASUS |
| cpe:2.3:o:asus:dsl-ac750_firmware:-:*:*:*:*:*:*:* | not specified by NVD | Vulnerable | ASUS |
| cpe:2.3:h:asus:dsl-ac750:-:*:*:*:*:*:*:* | not specified by NVD | Running on | ASUS |
- cpe:2.3:o:asus:dsl-ac56u_firmware:-:*:*:*:*:*:*:* Versions not specified by NVD Vulnerable ·ASUS
- cpe:2.3:h:asus:dsl-ac56u:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·ASUS
- cpe:2.3:o:asus:dsl-n10_c1_firmware:-:*:*:*:*:*:*:* Versions not specified by NVD Vulnerable ·ASUS
- cpe:2.3:h:asus:dsl-n10_c1:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·ASUS
- cpe:2.3:o:asus:dsl-n12u_c1_firmware:-:*:*:*:*:*:*:* Versions not specified by NVD Vulnerable ·ASUS
- cpe:2.3:h:asus:dsl-n12u_c1:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·ASUS
- cpe:2.3:o:asus:dsl-n12e_c1_firmware:-:*:*:*:*:*:*:* Versions not specified by NVD Vulnerable ·ASUS
- cpe:2.3:h:asus:dsl-n12e_c1:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·ASUS
- cpe:2.3:o:asus:dsl-n14u_firmware:-:*:*:*:*:*:*:* Versions not specified by NVD Vulnerable ·ASUS
- cpe:2.3:h:asus:dsl-n14u:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·ASUS
- cpe:2.3:o:asus:dsl-n14u-b1_firmware:-:*:*:*:*:*:*:* Versions not specified by NVD Vulnerable ·ASUS
- cpe:2.3:h:asus:dsl-n14u-b1:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·ASUS
- cpe:2.3:o:asus:dsl-n16_firmware:-:*:*:*:*:*:*:* Versions not specified by NVD Vulnerable ·ASUS
- cpe:2.3:h:asus:dsl-n16:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·ASUS
- cpe:2.3:o:asus:dsl-n16u_firmware:-:*:*:*:*:*:*:* Versions not specified by NVD Vulnerable ·ASUS
- cpe:2.3:h:asus:dsl-n16u:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·ASUS
- cpe:2.3:o:asus:dsl-n17u_firmware:-:*:*:*:*:*:*:* Versions not specified by NVD Vulnerable ·ASUS
- cpe:2.3:h:asus:dsl-n17u:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·ASUS
- cpe:2.3:o:asus:dsl-n66u_firmware:-:*:*:*:*:*:*:* Versions not specified by NVD Vulnerable ·ASUS
- cpe:2.3:h:asus:dsl-n66u:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·ASUS
- cpe:2.3:o:asus:dsl-ac750_firmware:-:*:*:*:*:*:*:* Versions not specified by NVD Vulnerable ·ASUS
- cpe:2.3:h:asus:dsl-ac750:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·ASUS
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2017-14698
- 2026-10-03 Alias added: GHSA-ccf5-5j5q-7gjq
References
More ASUS Dsl-ac51 Firmware vulnerabilities
- TI-2025-36926 Authentication bypass in ASUS DSL-AC51 CVSS 4.0CRITICAL 9.3
- TI-2017-10768 Multiple XML external entity (XXE) vulnerabilities in the AiCloud feature on ASUS… CVSS 3.0MEDIUM 6.5
Sources
- CVE-2017-14698 · CVE Program
- CVE-2017-14698 · NVD
- FIRST EPSS
- GHSA-ccf5-5j5q-7gjq · 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