MOOS-IvP iSay through 24.8.1 contains a remote code execution vulnerability in the SAY_MOOS variable handler that passes unsanitized text to a shell command. Attackers can publish SAY_MOOS messages containing backticks or command substitution syntax to execute arbitrary commands as the iSay process user.
Fix
Patch, vendor advisory and mitigation references on NVD 2
- https://github.com/moos-ivp/moos-ivp/commit/ed3a44131fd3e5528602f20adc37ba82273c1cd8 Issue Tracking, Patch
- https://github.com/moos-ivp/moos-ivp/pull/120 Issue Tracking, Patch
Every line above is quoted from NVD, CISA, Microsoft, the vendor's own advisory or DISA; nothing is generated.
Change history 1
- First seenCVSS 9.3 · mitNVD modified 2026-10-14 15:09
Affected (CPE criteria) 1
cpe:2.3:a:mit:moos-ivp:*:*:*:*:*:*:*:*
References 5
- https://github.com/moos-ivp/moos-ivp Product
- https://github.com/moos-ivp/moos-ivp/blob/1de9ae146cd63c209e8c3fd81611a4ed2472971b/ivp/src/iSay/Sayer.cpp#L416 Issue Tracking
- https://github.com/moos-ivp/moos-ivp/commit/ed3a44131fd3e5528602f20adc37ba82273c1cd8 Issue Tracking, Patch
- https://github.com/moos-ivp/moos-ivp/pull/120 Issue Tracking, Patch
- https://www.vulncheck.com/advisories/moos-ivp-through-24.8.1-isay-command-injection-via-say-moos Third Party Advisory