CVE-2025-40632: low-severity vulnerability in Icewarp Mail Server
Cross-site scripting (XSS) vulnerability in IceWarp Mail Server
Published
8Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 2epss 0.2%
exploitation probability
0.2%top 89% of all CVEs
observed exploitation
nono source reports it
Cross-site scripting (XSS) in Icewarp Mail Server affecting version 11.4.0. This vulnerability allows an attacker to modify the “lastLogin” cookie with malicious JavaScript code that will be executed when the page is rendered.
CVSS:4.0/AV:A/AC:H/AT:N/PR:N/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N
Affected products
Icewarp · Icewarp Mail ServerRelated CVEs — Icewarp Mail Server
In the same product, most dangerous first.