PT-2025-40557 · Qnap · Qts+1

Coral · Published 2025-10-03 · Updated 2025-10-08 · CVE-2025-47211

Positive Technologies (AI Summary)

CVSS v4.0

6.9

Medium

Base vector

AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N

Name of the Vulnerable Software and Affected Versions QNAP versions prior to QTS 5.2.6.3195 build 20250715 QNAP versions prior to QuTS hero h5.2.6.3195 build 20250715

Description A path traversal issue exists in QNAP operating systems. A remote attacker with administrator privileges may be able to read the contents of unexpected files or system data.

Recommendations Update to QTS 5.2.6.3195 build 20250715 or later. Update to QuTS hero h5.2.6.3195 build 20250715 or later.

Fix

Path traversal

Weakness Enumeration

CWE-22

Related Identifiers

CVE-2025-47211

Affected Products

Qts

Quts Hero

References · 6

• https://qnap.com/en/security-advisory/qsa-25-36 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2025-47211 · Security Note
• https://osv.dev/vulnerability/CVE-2025-47211 · Vendor Advisory
• https://twitter.com/VulmonFeeds/status/1974277489359724903 · Twitter Post
• https://twitter.com/CVEnew/status/1974177845623619817 · Twitter Post
• https://t.me/cveNotify/137882 · Telegram Post