CVE-2026-41296
HIGH8.2EPSS 0.04%OpenClaw: Sandbox escape via TOCTOU race in remote FS bridge readFile
發布日:2026/4/3修改日:2026/5/5
描述
## Summary Sandbox escape via TOCTOU race in remote FS bridge readFile ## Current Maintainer Triage - Normalized severity: critical - Assessment: v2026.3.28 remote sandbox reads still do path-check then separate file read, so the TOCTOU sandbox escape remains present in the latest shipped tag. ## Affected Packages / Versions - Package: `openclaw` (npm) - Latest published npm version: `2026.3.31` - Vulnerable version range: `<=2026.3.28` - Patched versions: `>= 2026.3.31` - First stable tag containing the fix: `v2026.3.31` ## Fix Commit(s) - `121870a08583033ed6a0ed73d9ffea32991252bb` — 2026-03-31T09:55:51+09:00 OpenClaw thanks @AntAISecurityLab for reporting.
受影響套件(1)
- npm/openclawfrom 0, < 2026.3.31
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:H/VI:H/VA:N/SC:H/SI:H/SA:H |
| osv | CVSS 3.1 | HIGH8.2 | CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:N |
參考連結(6)
- ADVISORYhttps://nvd.nist.gov/vuln/detail/CVE-2026-41296
- PATCHhttps://github.com/openclaw/openclaw
- WEBhttps://github.com/openclaw/openclaw/commit/121870a08583033ed6a0ed73d9ffea32991252bb
- WEBhttps://github.com/openclaw/openclaw/releases/tag/v2026.3.31
- WEBhttps://github.com/openclaw/openclaw/security/advisories/GHSA-9p3r-hh9g-5cmg
- WEBhttps://www.vulncheck.com/advisories/openclaw-sandbox-escape-via-toctou-race-in-remote-fs-bridge-readfile