What’s Vulnerable › Vulnerabilities

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

• Severity: medium (CVSS 6.1 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.3% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-10-30 · updated 2026-10-30
• Weakness: CWE-79

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.

Affected products

• Axigen Mail Server: from 10.5.0 before 10.6.39; from 10.7.0 before 10.7.1 — fixed in 10.6.39, 10.7.1

How to fix

Upgrade to a fixed version: Axigen Mail Server 10.6.39, 10.7.1. Check the vendor advisory for mitigations.

References

• https://www.axigen.com/kb/show/411
• https://www.axigen.com/updates/axigen-10.6.39
• https://www.axigen.com/updates/axigen-10.7.1
• https://www.vulncheck.com/advisories/axigen-mail-server-before-10.6.39-and-10.7.1-stored-xss-via-sender-display-name

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