CVE-2020-2507

9.8 criticalEPSS 3.1%

Critical (9.8) in qnap helpdesk. EPSS 3.1% chance of exploitation in the next 30 days.

The vulnerability have been reported to affect earlier versions of QTS. If exploited, this command injection vulnerability could allow remote attackers to run arbitrary commands. This issue affects: QNAP Systems Inc. Helpdesk versions prior to 3.0.3.

Severity

CVSS 3.1

9.8 critical

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS: 3.1% chance of exploitation in the next 30 days; higher than 87% of CVEs (scores of 2026-10-31)
CWEs: CWE-78, CWE-77
Published: 2021-02-03
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

qnap:helpdesk

References

https://www.qnap.com/zh-tw/security-advisory/qsa-20-08
https://www.qnap.com/zh-tw/security-advisory/qsa-20-08

Check your stack JSON