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CVE-2010-5144

MEDIUM · CVSS 4.3EPSS 1.5%EU EUVD

The ISAPI Filter plug-in in Websense Enterprise, Websense Web Security, and Websense Web Filter 6.3.3 and earlier, when used in conjunction with a Microsoft ISA or Microsoft Forefront TMG server, allows remote attackers to bypass intended filtering and monitoring activities for web traffic via an HTTP Via header.

Key facts

CVSS score
4.3 (v2.0)
Severity
MEDIUM
CVSS vector
AV:N/AC:M/Au:N/C:N/I:P/A:N
Weakness (CWE)
CWE-264
EPSS score
1.5% (74th percentile)
In CISA KEV
No
In EU EUVD
Yes (EUVD-2010-5103)
Published
August 23, 2012
NVD last modified
June 16, 2026
Status
Modified

EU Vulnerability Database (EUVD)

This vulnerability is also tracked by ENISA as EUVD-2010-5103 in the EU Vulnerability Database. Last updated in EUVD on September 16, 2024.

View on the EU Vulnerability Database

Affected products

  • websense / websense
  • websense / websense
  • websense / websense
  • websense / websense web filter
  • websense / websense web filter
  • websense / websense web filter
  • websense / websense web security
  • websense / websense web security
  • websense / websense web security

References

Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS

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