Vulnerability record · CVE-2023-7216 · published 5 February 2024

CVE-2023-7216: Gnu cpio link following vulnerability

Gnu · Cpio

A path traversal vulnerability was found in the CPIO utility. This issue could allow a remote unauthenticated attacker to trick a user into opening a specially crafted archive. During the extraction process, the archiver could follow symlinks outside of the intended directory, which allows files to be written in arbitrary directories through symlinks.

5.3 CVSS 3.1 Medium EPSS 0.90% · top 42.0% CWE-59 · Link followingCWE-22 · Path traversal

5.3CVSS 3.1 base score

0.90%EPSS exploitation probability, 30 days

NoNot in CISA KEV

2Affected product versions listed by NVD

4References, 2 tagged exploit

17 Jun 2026Last modified by NVD

Description

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

Affected products

2 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

Cpio Gnu

Enterprise Linux Redhat

References

Link	Tags
https://access.redhat.com/security/cve/CVE-2023-7216	Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=2249901	ExploitIssue TrackingThird Party Advisory
https://access.redhat.com/security/cve/CVE-2023-7216	Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=2249901	ExploitIssue TrackingThird Party Advisory

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Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2023-7216), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.