Description
Axigen Mail Server before 10.5.57 and 10.6.x before 10.6.26 contains a Cross-Site Request Forgery (CSRF) vulnerability in the WebAdmin interface through improper handling of the _s (breadcrumb) parameter. The application accepts state-changing requests via the GET method and automatically processes base64-encoded commands queued in the _s parameter immediately after administrator authentication. Attackers can craft malicious URLs that, when clicked by administrators, execute arbitrary administrative actions upon login without further user interaction, including creating rogue administrator accounts or modifying critical server configurations.
Exploits (1)
Scores
CVSS v3
8.8
EPSS
0.0003
EPSS Percentile
9.7%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CISA SSVC
Vulnrichment
Exploitation
poc
Automatable
no
Technical Impact
total
Details
CWE
CWE-352
Status
published
Products (1)
axigen/axigen_mail_server
10.3.0 - 10.5.57
Published
Feb 05, 2026
Tracked Since
Feb 18, 2026