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Unrated severityNVD Advisory· Published Aug 31, 2012· Updated Jun 16, 2026

CVE-2012-4741

CVE-2012-4741

Description

The RADIUS extension in PacketFence before 3.3.0 uses a different user name than is used for authentication for users with custom VLAN assignment extensions, which allows remote attackers to spoof user identities via the User-Name RADIUS attribute.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

2
  • Packetfence/Packetfence2 versions
    cpe:2.3:a:packetfence:packetfence:*:*:*:*:*:*:*:*+ 1 more
    • cpe:2.3:a:packetfence:packetfence:*:*:*:*:*:*:*:*range: <=3.2.0
    • (no CPE)range: <3.3.0

Patches

Vulnerability mechanics

References

3

News mentions

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