CVE-2025-48204: The Backup Plus extension for TYPO3 (ns_backup) allows command injections

May 21, 2025

The ns_backup extension through 13.0.0 for TYPO3 allows command injection when creating a backup. An authenticated backend user with access to the extensions backend module is required to exploit the vulnerability.

References

github.com/advisories/GHSA-463c-jhp2-4mm7
github.com/nitsan-technologies/ns_backup
github.com/nitsan-technologies/ns_backup/commit/67b8102a19e8e516dc4228f5c42f9e4fba5046cb
nvd.nist.gov/vuln/detail/CVE-2025-48204
typo3.org/security/advisory/typo3-ext-sa-2025-007

Code Behaviors & Features

Detect and mitigate CVE-2025-48204 with GitLab Dependency Scanning

Secure your software supply chain by verifying that all open source dependencies used in your projects contain no disclosed vulnerabilities. Learn more about Dependency Scanning →