CVE-2026-35662
MEDIUM4.3EPSS 0.04%OpenClaw leaf subagents can bypass controlScope restrictions to send messages to child sessions
描述
## Summary Leaf subagents could still use the send action to message controlled child sessions even when their controlScope was narrower than children. ## Affected Packages / Versions - Package: `openclaw` (npm) - Affected: < 2026.3.22 - Fixed: >= 2026.3.22 - Latest released tag checked: `v2026.3.23-2` (`630f1479c44f78484dfa21bb407cbe6f171dac87`) - Latest published npm version checked: `2026.3.23-2` ## Fix Commit(s) - `7679eb375294941b02214c234aff3948796969d0` ## Release Status The fix shipped in `v2026.3.22` and remains present in `v2026.3.23` and `v2026.3.23-2`. ## Code-Level Confirmation - src/auto-reply/reply/commands-subagents/action-send.ts now threads controller context through the send path. - src/agents/subagent-control.ts now blocks send attempts unless the requester owns the target and has controlScope="children". OpenClaw thanks @space08 for reporting.
受影響套件(1)
- npm/openclawfrom 0, < 2026.3.22
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 4.0 | — | CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N |
| osv | CVSS 3.1 | MEDIUM4.3 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N |
參考連結(6)
- ADVISORYhttps://nvd.nist.gov/vuln/detail/CVE-2026-35662
- PATCHhttps://github.com/openclaw/openclaw
- WEBhttps://github.com/openclaw/openclaw/commit/630f1479c44f78484dfa21bb407cbe6f171dac87
- WEBhttps://github.com/openclaw/openclaw/commit/7679eb375294941b02214c234aff3948796969d0
- WEBhttps://github.com/openclaw/openclaw/security/advisories/GHSA-x2cm-hg9c-mf5w
- WEBhttps://www.vulncheck.com/advisories/openclaw-missing-controlscope-enforcement-in-send-action