GHSA-r36g-vg5x-pxjgMediumCVSS 4.3
OpsTree REMS through 1.0.0 contains an improper attribution vulnerability that allows...
🔗 CVE IDs covered (1)
📋 Description
OpsTree REMS through 1.0.0 contains an improper attribution vulnerability that allows authenticated users to post comments as the incident creator via POST /api/v1/incidents/{incident_id}/comment. Lower-privileged attackers can comment on incidents owned by users such as a Super User to impersonate them and corrupt the incident timeline and audit trail.
🔗 References (5)
- https://nvd.nist.gov/vuln/detail/CVE-2026-126772
- https://gist.github.com/neelkotnis/5a5c810e16a3f242f336198b32213629
- https://opstree.com/rems-ai-powered-observability
- https://www.vulncheck.com/advisories/opstree-rems-through-1.0.0-comment-author-spoofing-via-incident-comment-api
- https://github.com/advisories/GHSA-r36g-vg5x-pxjg