Security readout for executives and security teams
PacketFence versions before 3.3.0 could trust a different RADIUS User-Name value than the one actually authenticated when custom VLAN assignment extensions were used. An attacker with remote access to the RADIUS flow could spoof another user identity. Business impact depends on whether older PacketFence and custom VLAN assignment were deployed. Exposure is likely limited to organizations running PacketFence before 3.3.0 with custom VLAN assignment extensions enabled. The bundle does not identify other affected products, operating systems, or default configurations. Handle as a targeted legacy network-access-control issue. It is not documented as actively exploited here, but affected deployments could undermine user identity and VLAN placement decisions, which can affect network segmentation. Mitigation focus: Upgrade PacketFence deployments older than 3.3.0 to 3.3.0 or a supported later release.; Review PacketFence issue 1390 and 3.3.0 release notes for vendor-specific remediation guidance.; Prioritize systems using custom VLAN assignment extensions in remediation planning..
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
Conservative CVE-to-ATT&CK context
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ATT&CK lookup starting points
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CVE-2012-4741 mapping review
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Open ATT&CK lookup- Severity
- Unknown
- CVSS
- Not scored
- Known Exploited
- No
- Published
CNA and ADP enrichment extracted from CVE v5
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CVSS and timeline data
No CVSS vectors or timeline events were available in the normalized CVE source material.
Source materials
- CVE List V5 sourceCVE List V5
- packetfence-radius-spoofing(78868)CVE reference · vdb-entry, x_refsource_XF
Products and packages named in the record
CWE details
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