CVE-2012-4741
The RADIUS extension in PacketFence before 3.3.0 uses a different user name than is used for...
CVE-2012-4741 is a medium vulnerability (CVSS 5.0) in Packetfence, published August 31, 2012. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.38%, the 72nd percentile. No source names a fixed version.
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.
Exploit likelihood
What each source reports
NVD Score used
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.
- Record
CVE-2012-4741- CVSS 2.0
- 5.0 Medium
AV:N/AC:L/Au:N/C:N/I:P/A:N - Weakness
- CWE-287
- Updated
- 2026-11-02
CVE List No score
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.
- Record
CVE-2012-4741- Updated
- 2026-11-02
EUVDEUVD-2012-4666 No score
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.
- Record
EUVD-2012-4666- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-r267-cj3p-f63m No score
The RADIUS extension in PacketFence before 3.3.0 uses a different user name than is used for...
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.
- Record
GHSA-r267-cj3p-f63m- Weakness
- CWE-287
- Updated
- 2026-11-02
Affected products
History
| When | Changed | Sources |
|---|---|---|
| 2026-11-03 | aliases | EUVD |
| 2026-11-02 | created | CVE List, GitHub Advisories, NVD |