CVE-2011-2678
MEDIUM · CVSS 6.8EPSS 0.4%EU EUVD
The Cisco VPN Client 5.0.7.0240 and 5.0.7.0290 on 64-bit Windows platforms uses weak permissions (NT AUTHORITY\INTERACTIVE:F) for cvpnd.exe, which allows local users to gain privileges by replacing this executable file with an arbitrary program, aka Bug ID CSCtn50645. NOTE: this vulnerability exists because of a CVE-2007-4415 regression.
Key facts
- CVSS score
- 6.8 (v2.0)
- Severity
- MEDIUM
- CVSS vector
AV:L/AC:L/Au:S/C:C/I:C/A:C- EPSS score
- 0.4% (30th percentile)
- In CISA KEV
- No
- In EU EUVD
- Yes (EUVD-2011-2660)
- Published
- July 7, 2011
- NVD last modified
- June 16, 2026
- Status
- Modified
EU Vulnerability Database (EUVD)
This vulnerability is also tracked by ENISA as EUVD-2011-2660 in the EU Vulnerability Database. Last updated in EUVD on August 6, 2024.
View on the EU Vulnerability DatabaseAffected products
- cisco / vpn client
- cisco / vpn client
- microsoft / windows
References
Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS
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