CVE-2015-4185
The TCL interpreter in Cisco IOS 15.2 does not properly maintain the vty state, which allows...
The TCL interpreter in Cisco IOS 15.2 does not properly maintain the vty state, which allows local users to gain privileges by starting a session very soon after a TCL script execution, aka Bug ID CSCuq24202.
Exploit likelihood
What each source reports
NVD Score used
The TCL interpreter in Cisco IOS 15.2 does not properly maintain the vty state, which allows local users to gain privileges by starting a session very soon after a TCL script execution, aka Bug ID CSCuq24202.
- Record
CVE-2015-4185- CVSS 2.0
- 6.9 Medium
AV:L/AC:M/Au:N/C:C/I:C/A:C - Weakness
- CWE-264
- Updated
- 2026-11-02
CVE List No score
The TCL interpreter in Cisco IOS 15.2 does not properly maintain the vty state, which allows local users to gain privileges by starting a session very soon after a TCL script execution, aka Bug ID CSCuq24202.
- Record
CVE-2015-4185- Updated
- 2026-11-02
EUVDEUVD-2015-4208 No score
The TCL interpreter in Cisco IOS 15.2 does not properly maintain the vty state, which allows local users to gain privileges by starting a session very soon after a TCL script execution, aka Bug ID CSCuq24202.
- Record
EUVD-2015-4208- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-6gc2-q6xw-3c8q No score
The TCL interpreter in Cisco IOS 15.2 does not properly maintain the vty state, which allows...
The TCL interpreter in Cisco IOS 15.2 does not properly maintain the vty state, which allows local users to gain privileges by starting a session very soon after a TCL script execution, aka Bug ID CSCuq24202.
- Record
GHSA-6gc2-q6xw-3c8q- 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-2015-4185 is a medium vulnerability (CVSS 6.9) in Cisco Ios, published June 13, 2015. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.44%, the 38th percentile. No source names a fixed version.