CVE-2026-43576
HIGH7.7EPSS 0.03%OpenClaw: CDP /json/version WebSocket URL could pivot to untrusted second-hop targets
描述
## Summary CDP /json/version WebSocket URL could pivot to untrusted second-hop targets. ## Affected Packages / Versions - Package: `openclaw` - Ecosystem: npm - Affected versions: `< 2026.4.5` - Patched versions: `>= 2026.4.5` ## Impact A browser profile could trust a CDP `/json/version` response whose `webSocketDebuggerUrl` pointed at a different host, enabling a second-hop SSRF-style pivot. ## Technical Details The fix normalizes and re-validates direct CDP WebSocket targets before connecting. ## Fix The issue was fixed in #60469. The first stable tag containing the fix is `v2026.4.5`, and `[email protected]` includes the fix. ## Fix Commit(s) - `bc356cc8c2beaa747c71dd86cceab8f804699665` - PR: #60469 ## Release Process Note Users should upgrade to `openclaw` 2026.4.5 or newer. The latest npm release, `2026.4.14`, already includes the fix. ## Credits Thanks to @tdjackey for reporting this issue.
受影響套件(1)
- npm/openclawfrom 0, < 2026.4.5
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:P/PR:L/UI:N/VC:N/VI:N/VA:N/SC:H/SI:N/SA:N |
| osv | CVSS 3.1 | HIGH7.7 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N |
參考連結(6)
- ADVISORYhttps://nvd.nist.gov/vuln/detail/CVE-2026-43576
- PATCHhttps://github.com/openclaw/openclaw
- WEBhttps://github.com/openclaw/openclaw/commit/bc356cc8c2beaa747c71dd86cceab8f804699665
- WEBhttps://github.com/openclaw/openclaw/pull/60469
- WEBhttps://github.com/openclaw/openclaw/security/advisories/GHSA-f7fh-qg34-x2xh
- WEBhttps://www.vulncheck.com/advisories/openclaw-second-hop-ssrf-via-cdp-json-version-websocket-url