What is CVE-2026-41232?

CVE-2026-41232 is a medium-severity vulnerability in Froxlor, classified under Incorrect Authorization. CVSS score: 5.0/10. Published 2026-04-23.

How severe is CVE-2026-41232?

Medium severity. CVSS v3 base score is 5.0 out of 10.

Auth bypass in Froxlor

CVE-2026-41232

Froxlor is open source server administration software. Prior to version 2.3.6, in `EmailSender::add()`, the domain ownership validation for full email sender aliases uses the wrong array index when splitting the email address, passing the…

Vulnerability class: Broken Access Control

EPSS: 0.002 (14.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.0 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:L/A:N.

Affected products

Froxlor — versions < 2.3.6

Weakness classification (CWE)

CWE-863 — Incorrect Authorization

References

security-advisories@github.com (x_refsource_CONFIRM, Exploit, Mitigation, Vendor Advisory)
security-advisories@github.com (Patch, x_refsource_MISC)
security-advisories@github.com (x_refsource_MISC, Release Notes)

Frequently asked questions

What is CVE-2026-41232?: CVE-2026-41232 is a medium-severity vulnerability in Froxlor, classified under Incorrect Authorization. CVSS score: 5.0/10. Published 2026-04-23.
How severe is CVE-2026-41232?: Medium severity. CVSS v3 base score is 5.0 out of 10.