CVE-2007-6511

Severity: medium (CVSS 5.0 v2.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 1.8% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2007-12-21 · updated 2026-06-16

Description

Websense Enterprise 6.3.1 allows remote attackers to bypass content filtering by visiting http URLs with a (1) RealPlayer G2, (2) MSMSGS, or (3) StoneHttpAgent User-Agent header, which results in a Non-HTTP categorization.

Affected products

Websense Enterpise: 6.3.1

References

http://lists.grok.org.uk/pipermail/full-disclosure/2007-December/059092.html
http://mrhinkydink.blogspot.com/2007/12/websense-policy-filtering-bypass.html
http://secunia.com/advisories/28026
http://www.securityfocus.com/archive/1/485032/100/0/threaded
http://www.securityfocus.com/archive/1/485033/100/0/threaded
http://www.securitytracker.com/id?1019094
http://www.vupen.com/english/advisories/2007/4210
http://www.websense.com/SupportPortal/SupportKbs/976.aspx
https://exchange.xforce.ibmcloud.com/vulnerabilities/39023
http://lists.grok.org.uk/pipermail/full-disclosure/2007-December/059092.html
http://mrhinkydink.blogspot.com/2007/12/websense-policy-filtering-bypass.html
http://secunia.com/advisories/28026

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