CVE-2026-119761 Axigen Mail Server before 10.6.39 and 10.7.1 Stored XSS via Sender Display Name

Medium 5.3 Published 30 Oct 2026 Updated 6 Nov 2026

Exploited in the wild: Not known
Fix: None listed

What is CVE-2026-119761?

CVE-2026-119761 is a medium-severity vulnerability in Axigen Mail Server, published on 30 Oct 2026.

Official description

Axigen Mail Server WebMail before 10.6.39 and 10.7.1 contains a stored cross-site scripting vulnerability that allows unauthenticated remote attackers to inject script via unescaped sender display names in the conversation view. Attackers can send an email with HTML and script in the From display name that executes when the recipient opens the folder, enabling mailbox content theft or redirection.

Weakness: CWE-79

Which versions are affected by CVE-2026-119761?

How do I fix CVE-2026-119761?

No fix has been published for CVE-2026-119761 yet. Limit exposure of the affected software until one is available.

Is CVE-2026-119761 being exploited?

There is no known exploitation of CVE-2026-119761 in the wild and no public exploit code.

Sources

Also known as GHSA-rg92-ccrh-wg37.