All vulnerabilities
CVE-2026-50619

Qsirch: Unauthenticated remote code execution vulnerability

QNAP Systems Inc. Qsirch
Open in ThreatlineRecord JSON
CVSS
9.3Critical
ExploitationNo known exploitationNot in CISA KEV, which does not prove it is unexploitedCISA KEV
Exploit odds (EPSS)0.43%Chance of exploitation activity in the next 30 days, higher than 36% of CVEs. Scored 23 Oct 2026FIRST EPSS
Fixed in7.0.3.0Fixed versionCVE List
Published15 Oct 2026Updated 15 Oct 2026CVE List

What fixes it

A fixed version on one release line is not the upgrade target for every line. Check your exact version and any vendor backports.

Description

A path traversal vulnerability has been reported to affect Qsirch. If exploited, the vulnerability could allow remote attackers to read the contents of unexpected files or system data.

We have already fixed the vulnerability in the following version: Qsirch 7.0.3.0 and later

Text from CVE List

Affected versions 1

  • Qsirchaffected: 7.0.x before 7.0.3.0CVE List

References 1