CVE-2011-4068

9.8 criticalEPSS 1.5%

Critical (9.8) in packetfence packetfence. EPSS 1.5% chance of exploitation in the next 30 days.

The check_password function in html/admin/login.php in PacketFence before 3.0.2 allows remote attackers to bypass authentication via an empty password.

Severity

CVSS 3.0

9.8 critical

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS: 1.5% chance of exploitation in the next 30 days; higher than 74% of CVEs (scores of 2026-10-31)
CWE: CWE-287
Published: 2018-02-01
Modified: 2026-06-16
Record from: the NVD, synced 2026-10-19

Affected

packetfence:packetfence

References

https://packetfence.org/bugs/changelog_page.php?version_id=35
https://packetfence.org/bugs/view.php?id=1293
https://packetfence.org/bugs/changelog_page.php?version_id=35
https://packetfence.org/bugs/view.php?id=1293

Check your stack JSON