CVE-2007-4422 json
The login interface in Symantec Enterprise Firewall 6.x, when a VPN with pre-shared key (PSK) authentication is enabled, generates differen…
published 2007-08-18 19 y ago modified 2026-06-16 4 mo ago also EUVD-2007-4405
- cvss
- 9.3
- version 2.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 2.6%
- EPSS 2.6% chance of exploitation in 30 days, percentile 85%
- public exploits
- 0
- none known
Summary
The login interface in Symantec Enterprise Firewall 6.x, when a VPN with pre-shared key (PSK) authentication is enabled, generates different responses depending on whether or not a username is valid, which allows remote attackers to enumerate valid usernames.
Exploit prediction
2.58% chance of exploitation in the next 30 days, higher than 85% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 2.0 | 9.3 | AV:N/AC:M/Au:N/C:C/I:C/A:C |
References
-
symantec.com
/avcenter/security/Content/2007.08.16.html
vendor-advisory
-
secunia.com
/advisories/26511
third-party-advisory
-
securitytracker.com
/id?1018578
vdb-entry
-
securityfocus.com
/bid/25338
vdb-entry
-
osvdb.org
/36489
vdb-entry
-
exchange.xforce.ibmcloud.com
/vulnerabilities/36081
vdb-entry
-
vupen.com
/english/advisories/2007/2909
vdb-entry
Sources
- CVE List CVE-2007-4422
- NVD CVE-2007-4422
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.