CVE-2011-0352
Buffer overflow in the web-based management interface on the Cisco Linksys WRT54GC router with...
Buffer overflow in the web-based management interface on the Cisco Linksys WRT54GC router with firmware before 1.06.1 allows remote attackers to cause a denial of service (device crash) via a long string in a POST request.
Exploit likelihood
What each source reports
NVD Score used
Buffer overflow in the web-based management interface on the Cisco Linksys WRT54GC router with firmware before 1.06.1 allows remote attackers to cause a denial of service (device crash) via a long string in a POST request.
- Record
CVE-2011-0352- CVSS 2.0
- 7.8 High
AV:N/AC:L/Au:N/C:N/I:N/A:C - Weakness
- CWE-119
- Updated
- 2026-11-02
CVE List No score
Buffer overflow in the web-based management interface on the Cisco Linksys WRT54GC router with firmware before 1.06.1 allows remote attackers to cause a denial of service (device crash) via a long string in a POST request.
- Record
CVE-2011-0352- Updated
- 2026-11-02
EUVDEUVD-2011-0378 No score
Buffer overflow in the web-based management interface on the Cisco Linksys WRT54GC router with firmware before 1.06.1 allows remote attackers to cause a denial of service (device crash) via a long string in a POST request.
- Record
EUVD-2011-0378- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-w5mc-rjm5-5w3q No score
Buffer overflow in the web-based management interface on the Cisco Linksys WRT54GC router with...
Buffer overflow in the web-based management interface on the Cisco Linksys WRT54GC router with firmware before 1.06.1 allows remote attackers to cause a denial of service (device crash) via a long string in a POST request.
- Record
GHSA-w5mc-rjm5-5w3q- Weakness
- CWE-119
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2011-0352 is a high vulnerability (CVSS 7.8) in Cisco Linksys Wrt54gc Router, published January 24, 2011. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 2.15%, the 82nd percentile. No source names a fixed version.
References
jvndb.jvn.jp/en/contents/2011/JVNDB-2011-000007.html
exchange.xforce.ibmcloud.com/vulnerabilities/64850
tools.cisco.com/security/center/viewAlert.x?alertId=22228
vupen.com/english/advisories/2011/0205
jvn.jp/en/jp/JVN26605630/index.html
secunia.com/advisories/43017
nvd.nist.gov/vuln/detail/CVE-2011-0352
github.com/advisories/GHSA-w5mc-rjm5-5w3q