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CVE-2026-102806— OpenClaw before 2026.9.5 Sandbox Isolation Bypass via Media Pipelines

Quick assessment

Affected
OpenClaw OpenClaw
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

OpenClaw 在 2026.9.5 之前版本中存在一个授权不当漏洞，位于网关（Gateway）的本地媒体根目录白名单中。该漏洞破坏了沙箱会话之间的文件系统隔离。受影响的沙箱会话或不可信内容可能导致网关通过媒体管道功能读取其他同级会话沙箱或共享工作区目录中的文件，而这些功能未能将读取操作限制在当前激活的会话范围内。

CVSS 6.3 · Medium EPSS 0.25% · P15

Affected Version Matrix 2

VendorProduct Version RangeStatus
OpenClaw OpenClaw < 2026.9.5 affected
2026.9.5 unaffected
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I. Basic Information for CVE-2026-102806

Vulnerability Information
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Vulnerability Title
OpenClaw before 2026.9.5 Sandbox Isolation Bypass via Media Pipelines
Source: CVE Program / CVE List V5
Vulnerability Description
OpenClaw before 2026.9.5 contains an incorrect authorization vulnerability in the Gateway's local media root allowlist that breaks filesystem isolation between sandboxed sessions. Sandboxed sessions or untrusted content can cause the Gateway to read files from sibling session sandboxes or shared workspace directories through media pipeline functions that fail to restrict reads to the active session.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
授权机制不正确
Source: CVE Program / CVE List V5

Affected Products

Vendor Product Affected Versions CPE Subscribe
OpenClaw OpenClaw 0 ~ 2026.9.5 -

II. Public POCs for CVE-2026-102806

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III. Intelligence Information for CVE-2026-102806

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Patches & Fixes for CVE-2026-102806 (1)

Other References for CVE-2026-102806 (4)

Other References for CVE-2026-102806 (1)

IV. Related Vulnerabilities

Same product: OpenClaw
Same vendor: OpenClaw
Same weakness: CWE-863

V. Comments for CVE-2026-102806

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