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Unrated severityNVD Advisory· Published May 5, 2011· Updated Apr 29, 2026

CVE-2011-1901

CVE-2011-1901

Description

The mail-filter web interface in Proofpoint Messaging Security Gateway 6.2.0.263:6.2.0.237 and earlier in Proofpoint Protection Server 5.5.3, 5.5.4, 5.5.5, 6.0.2, 6.1.1, and 6.2.0 allows remote attackers to bypass authentication via unspecified vectors.

Affected products

7
  • Proofpoint/Messaging Security Gateway
    cpe:2.3:a:proofpoint:messaging_security_gateway:*:*:*:*:*:*:*:*
    Range: <=6.2.0.263\:6.2.0.237
  • Proofpoint/Protection Server6 versions
    cpe:2.3:a:proofpoint:protection_server:5.5.3:*:*:*:*:*:*:*+ 5 more
    • cpe:2.3:a:proofpoint:protection_server:5.5.3:*:*:*:*:*:*:*
    • cpe:2.3:a:proofpoint:protection_server:5.5.4:*:*:*:*:*:*:*
    • cpe:2.3:a:proofpoint:protection_server:5.5.5:*:*:*:*:*:*:*
    • cpe:2.3:a:proofpoint:protection_server:6.0.2:*:*:*:*:*:*:*
    • cpe:2.3:a:proofpoint:protection_server:6.1.1:*:*:*:*:*:*:*
    • cpe:2.3:a:proofpoint:protection_server:6.2.0:*:*:*:*:*:*:*

Patches

0

No patches discovered yet.

Vulnerability mechanics

AI mechanics synthesis has not run for this CVE yet.

References

3

News mentions

0

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