Auth bypass in Pangolin

CVE-2025-56333

An issue in Fossorial fosrl/pangolin v.1.6.2 and before allows a remote attacker to escalate privileges via the 2FA component

Vulnerability class: Broken Authentication

EPSS: 0.004 (36.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Pangolin
N/a — versions n/a

Weakness classification (CWE)

CWE-287 — Improper Authentication

References

cve@mitre.org (Product)
cve@mitre.org (Exploit)

Frequently asked questions

What is CVE-2025-56333?: CVE-2025-56333 is a critical-severity vulnerability in Pangolin, classified under Improper Authentication. CVSS score: 9.8/10. Published 2025-12-29.
How severe is CVE-2025-56333?: Critical severity. CVSS v3 base score is 9.8 out of 10.