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CVE-2026-39993

Path Traversal to Root RCE in QNAP Download Station via Addon/Search addon Parameter PUBLISHED

Description (CNA)

A relative path traversal vulnerability has been reported to affect Download Station. If a remote attacker gains a user account, they can then exploit the vulnerability to read the contents of unexpected files or system data. We have already fixed the vulnerability in the following version: Download Station 5.10.2.313 and later Download Station 5.11.3.322 and later

Affected (CNA)

Vendor / productVersions
QNAP Systems Inc. / Download Stationaffected 5.10.x before 5.10.2.313; affected 5.11.x before 5.11.3.322

CWE

CWE-23

References

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.