CVE-2026-6940

radare2 prior to 6.1.4 contains a path traversal vulnerability in project deletion that allows local attackers to recursively delete arbitrary directories by supplying absolute paths that escape the configured dir.projects root directory. Attackers can craft absolute paths to project marker files outside the project storage boundary to cause recursive deletion of attacker-chosen directories with permissions of the radare2 process, resulting in integrity and availability loss.

The following products are affected by CVE-2026-6940 vulnerability.

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Here, you will find a curated list of external links that provide in-depth information to CVE-2026-6940.

URL	Resource
https://github.com/radareorg/radare2/pull/25830
https://github.com/radareorg/radare2/pull/25830/commits
https://www.vulncheck.com/advisories/radare2-project-deletion-path-traversal-directory-deletion