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CVE-2026-6941: radare2 prior to 6.1.4 contains a path traversal vulnerability in its project notes handling that allows attac

31
Routine
MEDIUM 6.6UPGRADE

CVE-2026-6941 is a medium-severity flaw (CVSS 6.6) affecting radare2. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

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 di

Why this priority

  • Public exploit reference

A fixed release or distro patch exists.

Risk facts

CVSS score6.6 (Medium)
Attack vectorLocal
Attack complexityLow
Privileges neededNone
User interactionRequired
EPSS exploit chance0.2% (top 87%)
CISA exploited listNo
WeaknessCWE-59, CWE-22
Published2026-04-23
Last modified2026-10-26
Publisher (CNA): VulnCheck · Vendor: radare

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Last updated 2026-10-26 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

radare radare2 UPGRADE
Affected: < 6.1.4
Fixed in: 6.1.4
Safe to downgrade to: no unaffected older release
1. Check installed version
apt-cache policy radare2 || rpm -q radare2 || radare2 --version
2. UPGRADE to 6.1.4 (Debian / Ubuntu)
sudo apt update && sudo apt install --only-upgrade radare2
2. UPGRADE (RHEL / Amazon Linux / Fedora)
sudo dnf upgrade radare2
Note
Distros often backport fixes without changing the version number. Confirm with the distro advisory or changelog.
Verify at the official source NVD · CVE Program · Report a problem with this page
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.

Quick answers

How do I fix CVE-2026-6941?

radare2: upgrade to 6.1.4. Exact commands for each OS are on this page.

Is CVE-2026-6941 being exploited?

CVE-2026-6941 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

What does CVE-2026-6941 affect?

CVE-2026-6941 affects radare2. Severity is medium (CVSS 6.6). 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

How urgent is CVE-2026-6941?

Priority 31/100. Public exploit reference

Related CVEs

References

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