What is CVE-2026-41236?

CVE-2026-41236 is a high-severity vulnerability in Froxlor, classified under Improper Link Resolution Before File Access. CVSS score: 8.8/10. Published 2026-06-04.

How severe is CVE-2026-41236?

High severity. CVSS v3 base score is 8.8 out of 10.

Vulnerability in Froxlor

CVE-2026-41236

Froxlor is open source server administration software. Version 2.3.6 contains a symlink-following flaw in the root-owned SSH key synchronization path used for customer FTP users. The provisioning code appends public keys to `~/.ssh/authori…

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

Affected products

Froxlor — versions = 2.3.6

Weakness classification (CWE)

CWE-59 — Improper Link Resolution Before File Access

References

security-advisories@github.com (x_refsource_CONFIRM)
security-advisories@github.com (x_refsource_MISC)

Frequently asked questions

What is CVE-2026-41236?: CVE-2026-41236 is a high-severity vulnerability in Froxlor, classified under Improper Link Resolution Before File Access. CVSS score: 8.8/10. Published 2026-06-04.
How severe is CVE-2026-41236?: High severity. CVSS v3 base score is 8.8 out of 10.