The Backup Plus extension for TYPO3 (ns_backup) allows XSS

MEDIO 6.1CVE-2025-48206 · GHSA-xg53-mhh9-3cq7 · Published 21/05/2025 · updated 17/06/2026

En resumen

CVE-2025-48206 es una vulnerabilidad MEDIO (CVSS 6.1) que afecta a nitsan/ns-backup, ns-backup (nitsantech).
Probabilidad de explotación en los próximos 30 días (EPSS): 0.24%, mayor que el 15.4% de las vulnerabilidades.
Solución: actualizar a 13.0.1 o posterior.

Package	Affected versions	Patched versions
nitsan/ns-backup Packagist	`< 13.0.1`	`13.0.1`
ns-backup nitsantech	`< 13.0.1`	`13.0.1`

The ns_backup extension through 13.0.0 for TYPO3 allows XSS.

NVD description

The ns_backup extension through 13.0.0 for TYPO3 allows XSS.

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