CVE-2026-19008

MEDIUM 6.3

mf-yang openclaw-cn apply_patch Tool sandbox-paths.ts assertNoSymlinkEscape link following

CVSS Score

6.3

EPSS Score

0.0%

EPSS Percentile

0th

A vulnerability was identified in mf-yang openclaw-cn up to 0.2.1. This issue affects the function assertNoSymlinkEscape of the file src/agents/sandbox-paths.ts of the component apply_patch Tool. Such manipulation leads to link following. It is possible to launch the attack remotely. The exploit is publicly available and might be used. The project was informed of the problem early through an issue report but has not responded yet.

CWE	CWE-59
Vendor	mf-yang
Product	openclaw-cn
Published	Aug 6, 2026

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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Scope

Confidentiality

Integrity

Availability

Affected Versions

mf-yang / openclaw-cn

0.2.0 0.2.1

References

NVD ↗ CVE.org ↗ EPSS Data ↗

vuldb.com: https://vuldb.com/vuln/386391 vuldb.com: https://vuldb.com/vuln/386391/cti vuldb.com: https://vuldb.com/cve/CVE-2026-19008 vuldb.com: https://vuldb.com/submit/862644 vuldb.com: https://vuldb.com/submit/862645 github.com: https://github.com/mf-yang/openclaw-cn/issues/565 github.com: https://github.com/mf-yang/openclaw-cn/issues/566 github.com: https://github.com/mf-yang/openclaw-cn/

Credits

🔍 TrumpChen (VulDB User) VulDB CNA Team