CVE-2026-48119
Nezha Monitoring: Authenticated agents can forge service-monitor results for other users' services
CVSS Score
7.1
EPSS Score
0.0%
EPSS Percentile
12th
Nezha Monitoring is a self-hostable, lightweight, servers and websites monitoring and O&M tool. From version 0.20.0 to before version 2.0.12, authenticated agents can forge service-monitor results for other users' services. This issue has been patched in version 2.0.12.
| CWE | CWE-862 |
| Vendor | nezhahq |
| Product | nezha |
| Published | Jun 12, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:L Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
High
Availability
Low
Affected Versions
nezhahq / nezha
>= 0.20.0, < 2.0.12