CVE-2026-88624 — CRITICAL (9.1)

Vulnerability Description

Missing path validation in the Worktree.remove component of openCode v1.18.26 allows attackers to execute arbitrary recursive directory deletion via a crafted payload.

CVSS Score

9.1

CRITICAL

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

NONE

Integrity

HIGH

Availability

HIGH

Related Weaknesses (CWE)

CWE-22

References

https://github.com/MyselfYangjz/vulnReport/issues/2

FAQ

What is CVE-2026-88624?

CVE-2026-88624 is a vulnerability with a CVSS score of 9.1 (CRITICAL). Missing path validation in the Worktree.remove component of openCode v1.18.26 allows attackers to execute arbitrary recursive directory deletion via a crafted payload.

How severe is CVE-2026-88624?

CVE-2026-88624 has been rated CRITICAL with a CVSS base score of 9.1/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2026-88624?

Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.