Details and proof-of-concept steps for five mailcow vulnerabilities are public, including a CVSS 9.1 cross-tenant RCE. Update to 2026-11.
#mailcow #EmailSecurity #RCE #XSS #SSTI #PoC #CyberSecurity #InfoSec
#ssti — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #ssti, aggregated by home.social.