HIGH 8.2 Microsoft
CVE-2025-48387
tar-fs has issue where extract can write outside the specified dir with a specific tarball
Microsoft Security Update 2025-Jun: tar-fs has issue where extract can write outside the specified dir with a specific tarball
Affected Products
- cm2 reaper 3.1.1-19 on CBL Mariner 2.0
- cbl2 reaper 3.1.1-19 on CBL-Mariner 2.0
- cbl2 reaper 3.1.1-19 on CBL Mariner 2.0
References
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-48387
- https://nvd.nist.gov/vuln/detail/CVE-2025-48387
This high severity vulnerability with a CVSS score of 8.2 was published on 2025-06-10 via Microsoft. Affected: cm2 reaper 3.1.1-19 on CBL Mariner 2.0, cbl2 reaper 3.1.1-19 on CBL-Mariner 2.0, cbl2 reaper 3.1.1-19 on CBL Mariner 2.0.
vulnfeed aggregates 10939 vulnerabilities from NVD, CISA KEV,
Ubuntu, Debian, Red Hat, Kubernetes, Exploit-DB, OSS-Security, GitHub and OpenStack — updated every 4 hours.