Back
CVE-2005-3426
Cisco CSS 11500 Content Services Switch (CSS) with SSL termination services allows remote attackers to cause a denial of service (memory…
Medium5.0EPSS 1.0%
- Published
- Updated
- Reserved
- Assigned by
- mitre
Description
Cisco CSS 11500 Content Services Switch (CSS) with SSL termination services allows remote attackers to cause a denial of service (memory corruption and device reload) via a malformed client certificate during SSL session negotiation.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 2.0 | Medium5.0 | AV:N/AC:L/Au:N/C:N/I:N/A:P |
- EPSS (exploitation in 30 days)
- 1.0% · top 36% of all CVEs (4 Nov 2026)
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 5.0.
Weakness
- n/a
Affected products
n/a
- affected n/a
References (5)
- 1015081 (opens in a new tab)vdb-entryx_refsource_SECTRACKx_transferred
- 17260 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- 20051019 Cisco 11500 Content Services Switch SSL Malformed Client Certificate Vulnerability (opens in a new tab)vendor-advisoryx_refsource_CISCOx_transferred
- 99 (opens in a new tab)third-party-advisoryx_refsource_SREASONx_transferred
- 15144 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://trackcve.app/cve/CVE-2005-3426)Record last updated .