CVE-2026-47120

Description

Nezha Monitoring is a self-hostable, lightweight, servers and websites monitoring and O&M tool. From version 1.4.0 to before version 2.0.8, a RoleMember can fire other users' cron tasks via AlertRule.FailTriggerTasks (no ownership check). This issue has been patched in version 2.0.8.

PUBLISHED Reserved 2026-05-18 | Published 2026-06-12 | Updated 2026-06-15 | Assigner GitHub_M

Problem types

CWE-862: Missing Authorization

CWE-863: Incorrect Authorization

Product status

References

github.com/.../nezha/security/advisories/GHSA-rxf6-wjh4-jfj6 exploit

github.com/.../nezha/security/advisories/GHSA-rxf6-wjh4-jfj6

cve.org (CVE-2026-47120)

nvd.nist.gov (CVE-2026-47120)

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