CVE-2026-6941 - radare2 < 6.1.4 Project Notes Path Traversal via Symlink

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MEDIUM

radare2 < 6.1.4 Project Notes Path Traversal via Symlink

Published Apr 23, 2026

6.9

MEDIUM

CVSS 4.0

EPSS 0.21%

Description

radare2 prior to 6.1.4 contains a path traversal vulnerability in its project notes handling that allows attackers to read or write files outside the configured project directory by importing a malicious .zrp archive containing a symlinked notes.txt file. Attackers can craft a .zrp archive with a symlinked notes.txt that bypasses directory confinement checks, allowing note operations to follow the symlink and access arbitrary files outside the dir.projects root directory.

Affected products

Vendor Radareorg Product Radare2 Default
unaffected
- Version
  0
  Status
  affected
  Constraints
  <6.1.4

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor

Product

Default status

Versions

Radareorg

Radare2

unaffected

Version	Status	Constraints
0	affected	<6.1.4

Remediation

No remediation recorded yet.

Weaknesses (2)

CWE-22

Path Traversal

CWE-59

References (4)

https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-25302
Advisory
https://github.com/radareorg/radare2/commit/4bcdee725ff0754ed721a98789c0af371c5f32a4
patch
https://github.com/radareorg/radare2/pull/25831
issue-trackingExploitIssue TrackingThird Party Advisory
https://www.vulncheck.com/advisories/radare2-project-notes-path-traversal-via-symlink
third-party-advisoryThird Party Advisory

Link	Providers	Tags
https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-25302		Advisory
https://github.com/radareorg/radare2/commit/4bcdee725ff0754ed721a98789c0af371c5f32a4		patch
https://github.com/radareorg/radare2/pull/25831		issue-trackingExploitIssue TrackingThird Party Advisory
https://www.vulncheck.com/advisories/radare2-project-notes-path-traversal-via-symlink		third-party-advisoryThird Party Advisory