OpenSupports 4.11.0 — SSRF via test imap and smtp endpoints
13Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 6.9epss 0.3%
exploitation probability
0.3%top 77% of all CVEs
observed exploitation
nono source reports it
Two unauthenticated diagnostic endpoints allow arbitrary backend-initiated network connections to an attacker‑supplied destination. Both endpoints are exposed with permission => 'any', enabling unauthenticated SSRF for internal network scanning and service interaction.
This issue affects OpenSupports: 4.11.0.
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N
Affected products
OpenSupports · OpenSupports