XSS in Axigen Mail Server

CVE-2025-68723

Axigen Mail Server before 10.5.57 contains multiple stored Cross-Site Scripting (XSS) vulnerabilities in the WebAdmin interface. Three instances exist: (1) the log file name parameter in the Local Services Log page, (2) certificate file content in the SSL Certificates View Usage feature, and (3) the Certificate File name parameter in the WebMail Listeners SSL settings. Attackers can inject malicious JavaScript payloads that execute in administrators' browsers when they access affected pages or features, enabling privilege escalation attacks where low-privileged admins can force high-privileged admins to perform unauthorized actions.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.003 (17.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.0 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H.

Affected products

Weakness classification (CWE)

Public proof-of-concept exploits

References

Frequently asked questions

What is CVE-2025-68723?
CVE-2025-68723 is a critical-severity vulnerability in Axigen Mail Server, classified under Cross-site Scripting. CVSS score: 9.0/10. Published 2026-02-05.
How severe is CVE-2025-68723?
Critical severity. CVSS v3 base score is 9.0 out of 10.
Is CVE-2025-68723 known to be exploited?
1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.