What is CVE-2026-24717?

CVE-2026-24717 is a medium-severity vulnerability in Qnap Qts, classified under Path Traversal. CVSS score: 6.5/10. Published 2026-06-10.

How severe is CVE-2026-24717?

Medium severity. CVSS v3 base score is 6.5 out of 10.

Path Traversal in Qnap Qts

CVE-2026-24717

A path traversal 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 read the contents of unexpected files or sys…

Vulnerability class: Path Traversal (Directory Traversal)

EPSS: 0.004 (31.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N.

Affected products

Qnap Qts
Qnap Quts_hero
Qnap Systems Inc. Qts — versions 5.2.0
Qnap Systems Inc. Quts Hero — versions h5.2.0, h5.3.0, ?

Weakness classification (CWE)

CWE-22 — Path Traversal

References

security@qnapsecurity.com.tw (Broken Link)
security@qnapsecurity.com.tw

Frequently asked questions

What is CVE-2026-24717?: CVE-2026-24717 is a medium-severity vulnerability in Qnap Qts, classified under Path Traversal. CVSS score: 6.5/10. Published 2026-06-10.
How severe is CVE-2026-24717?: Medium severity. CVSS v3 base score is 6.5 out of 10.