Logitec LAN-W300N/R routers with firmware before 2.27 do not properly restrict login…
Priority MEDIUM 52CWE-264Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Low
- Impact type
- Security bypass
- Confidentiality · integrity · availability
- Complete · Complete · Complete
- Fix status
- No fix listed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA. Impact type from CWE-264.
Summary
Logitec LAN-W300N/R routers with firmware before 2.27 do not properly restrict login access, which allows remote attackers to obtain administrative privileges and modify settings via vectors related to PPPoE authentication.
Why it matters now
EPSS 0.05801 93rd 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 · 4
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:logitech:lan-w300n\/ru2_firmware:*:*:*:*:*:*:*:* | before 2.27 | Vulnerable | LOGITEC CORPORATION |
| cpe:2.3:h:logitech:lan-w300n\/r:-:*:*:*:*:*:*:* | not specified by NVD | Running on | LOGITEC CORPORATION |
| cpe:2.3:h:logitech:lan-w300n\/rs:-:*:*:*:*:*:*:* | not specified by NVD | Running on | LOGITEC CORPORATION |
| cpe:2.3:h:logitech:lan-w300n\/ru2:-:*:*:*:*:*:*:* | not specified by NVD | Running on | LOGITEC CORPORATION |
- cpe:2.3:a:logitech:lan-w300n\/ru2_firmware:*:*:*:*:*:*:*:* Versions before 2.27 Vulnerable ·LOGITEC CORPORATION
- cpe:2.3:h:logitech:lan-w300n\/r:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·LOGITEC CORPORATION
- cpe:2.3:h:logitech:lan-w300n\/rs:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·LOGITEC CORPORATION
- cpe:2.3:h:logitech:lan-w300n\/ru2:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·LOGITEC CORPORATION
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2012-1250
- 2026-10-03 Alias added: GHSA-5cjf-4rgx-6p2w
References
Sources
- CVE-2012-1250 · CVE Program
- CVE-2012-1250 · NVD
- FIRST EPSS
- GHSA-5cjf-4rgx-6p2w · 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