Nezha Monitoring: Cross-site GET request can trigger stored cron commands on a victim's agents (nezhahq nezha)
At a glance
- Source
- NVD
- EPSS
- EPSS 0.14 % · percentile 4 ()
- State
- PUBLISHED
- Published
- Updated
- Assigner
- GitHub_M
- NVD status
- Deferred
Description
Nezha Monitoring is a self-hostable, lightweight, servers and websites monitoring and O&M tool. From version 1.0.0 to before version 2.0.14, cross-site GET request can trigger stored cron commands on a victim's agents. This issue has been patched in version 2.0.14.
Weaknesses (CWE)
- CWE-352 — Cross-Site Request Forgery
References
Scores
| Version | Score | Vector | Scored by |
|---|---|---|---|
| CVSS 3.1 | HIGH 7.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:L | GitHub_M |
| CVSS 3.1 | HIGH 7.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:L | NVD · security-advisories@github.com (Secondary) |
Advisories
- GHSA-8qhj-4f8c-j8qg — Nezha has cross-site GET request that can trigger stored cron commands on a victim's agents
- GO-2026-5261 — Nezha has cross-site GET request that can trigger stored cron commands on a victim's agents in github.com/nezhahq/nezha
European references
- ENISA EUVD · EUVD-2026-36596
- GCVE · GCVE-0-2026-49396
Affected products
| Product | Versions |
|---|---|
| nezhahq · nezha | affected >= 1.0.0, < 2.0.14 |
Sources
| Source | Licence |
|---|---|
| CVE List (CVEProject cvelistV5) | CVE Program Terms of Use |
| EPSS (FIRST.org) | FIRST — attribution requested |
| ENISA EUVD | ENISA — reproduction authorised, source acknowledged |
| NVD (NIST) via fkie-cad/nvd-json-data-feeds | Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD |