CVE-2007-4422
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…
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (2.58%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
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.
- CVSS 2.0
- 9.3 HIGHAV:N/AC:M/Au:N/C:C/I:C/A:C
- EPSS
- 2.58% probability · 84th percentile
- CISA KEV
- Not listed
- Affected
- symantec/enterprise firewall
- Source
- cve@mitre.org
References
- http://secunia.com/advisories/26511
- http://www.osvdb.org/36489
- http://www.securityfocus.com/bid/25338
- http://www.securitytracker.com/id?1018578
- http://www.symantec.com/avcenter/security/Content/2007.08.16.htmlVendor Advisory
- http://www.vupen.com/english/advisories/2007/2909
- https://exchange.xforce.ibmcloud.com/vulnerabilities/36081
- http://secunia.com/advisories/26511
- http://www.osvdb.org/36489
- http://www.securityfocus.com/bid/25338
- http://www.securitytracker.com/id?1018578
- http://www.symantec.com/avcenter/security/Content/2007.08.16.htmlVendor Advisory
- http://www.vupen.com/english/advisories/2007/2909
- https://exchange.xforce.ibmcloud.com/vulnerabilities/36081
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.