Description
OpenClaw before 2026.6.5 could forward Authorization headers during MCP SSE redirects. When the affected feature is enabled and reachable, a lower-trust caller or configured input path could execute or persist actions beyond the caller-s intended authorization. Impact depends on the operator-s configuration and whether lower-trust input can reach the affected path.
CVSS 6.5EPSS 0.258%Risk 0.67
View source- Published
- 2026-07-17 02:18:07
- Affected versions
- <2026.6.5
- Type
- Critical software
- Last modified
- 2026-07-20 17:00:44
- Vector
- CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N