Description
OpenClaw before 2026.5.28 contains a race condition in the MS Teams safeFetch DNS rebinding check. When the affected feature is enabled and reachable, a lower-trust caller or configured input path could win a timing window between the DNS validation check and use, allowing actions that should have required a stronger authorization or policy check. Practical impact depends on the operator-s configuration and whether lower-trust input can reach that path.
CVSS 7.1EPSS 0.172%Risk 0.72
View source- Published
- 2026-07-17 02:18:07
- Affected versions
- <2026.5.28
- Type
- Critical software
- Last modified
- 2026-07-20 16:59:11
- Vector
- CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:L/A:N