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CVE-2025-66277

QTS, QuTS hero PUBLISHED

Description (CNA)

A link following vulnerability has been reported to affect several QNAP operating system versions. The remote attackers can then exploit the vulnerability to traverse the file system to unintended locations. We have already fixed the vulnerability in the following versions: QTS 5.2.8.3350 build 20251216 and later QuTS hero h5.3.2.3354 build 20251225 and later QuTS hero h5.2.8.3350 build 20251216 and later

Affected (CNA)

Vendor / productVersions
QNAP Systems Inc. / QTSaffected 5.2.x before 5.2.8.3350 build 20251216
QNAP Systems Inc. / QuTS heroaffected h5.3.x before h5.3.2.3354 build 20251225; affected h5.2.x before h5.2.8.3350 build 20251216

CWE

CWE-59

References

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.