CVE-2026-53820
| Summary |
OpenClaw before 2026.5.12 contains an exec denylist bypass vulnerability in the bundle MCP loopback session-spawn path that allows authenticated callers to bypass intended command restrictions. Attackers can reach the affected bundled MCP session-spawn path to start sessions with broader command reach than intended.
|
| Publication Date |
June 13, 2026, 7:16 a.m. |
| Registration Date |
June 14, 2026, 4:11 a.m. |
| Last Update |
June 13, 2026, 7:16 a.m. |
|
CVSS3.1 : MEDIUM
|
| スコア |
6.6
|
| Vector |
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:L |
| 攻撃元区分(AV) |
ローカル |
| 攻撃条件の複雑さ(AC) |
低 |
| 攻撃に必要な特権レベル(PR) |
低 |
| 利用者の関与(UI) |
不要 |
| 影響の想定範囲(S) |
変更なし |
| 機密性への影響(C) |
低 |
| 完全性への影響(I) |
高 |
| 可用性への影響(A) |
低 |
Related information, measures and tools
Common Vulnerabilities List