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CVE PROGRAM SOURCE RECORD1.2 Low

CVE-2025-53591

QTS, QuTS hero

Description

A use of externally-controlled format string vulnerability has been reported to affect several QNAP operating system versions. If a remote attacker gains an administrator account, they can then exploit the vulnerability to obtain secret data or modify memory. We have already fixed the vulnerability in the following versions: QTS 5.2.7.3256 build 20250913 and later QuTS hero h5.2.7.3256 build 20250913 and later QuTS hero h5.3.1.3250 build 20250912 and later

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

QNAP Systems Inc. QTS

Default version status: unaffected

  • 5.2.x to < 5.2.7.3256 build 20250913affected

QNAP Systems Inc. QuTS hero

Default version status: unaffected

  • h5.3.x to < h5.3.1.3250 build 20250912affected
  • h5.2.x to < h5.2.7.3256 build 20250913affected

References