CVE-2002-2139 json
Cisco PIX Firewall 6.0.3 and earlier, and 6.1.x to 6.1.3, do not delete the duplicate ISAKMP SAs for a user's VPN session, which allows loc…
published 2002-12-31 23 y ago modified 2026-06-16 4 mo ago also EUVD-2002-2118
- cvss
- 6.4
- version 2.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.2%
- EPSS 1.2% chance of exploitation in 30 days, percentile 69%
- public exploits
- 0
- none known
Summary
Cisco PIX Firewall 6.0.3 and earlier, and 6.1.x to 6.1.3, do not delete the duplicate ISAKMP SAs for a user's VPN session, which allows local users to hijack a session via a man-in-the-middle attack.
Patch / fix
- securityfocus.com/bid/6211 patch
- ciac.org/ciac/bulletins/n-017.shtml advisory
Exploit prediction
1.24% chance of exploitation in the next 30 days, higher than 69% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 2.0 | 6.4 | AV:N/AC:L/Au:N/C:P/I:P/A:N |
References
-
ciac.org
/ciac/bulletins/n-017.shtml
third-party-advisory, government-resource, patch
-
securityfocus.com
/bid/6211
vdb-entry, patch
-
cisco.com
/warp/public/707/pix-multiple-vuln-pub.shtml
vendor-advisory
-
iss.net
/security_center/static/10660.php
vdb-entry
Sources
- CVE List CVE-2002-2139
- NVD CVE-2002-2139
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.