CVE-2026-111386
CVE-2026-111386 · Nezha 1.7.0 before 2.3.15 Cross-Tenant Server-ID Enumeration via getServerConfig
Esta página presenta datos de fuentes públicas de vulnerabilidades. Consulta el aviso original antes de actualizar.
Nezha from 1.7.0 before 2.3.15 contains an information disclosure vulnerability that allows authenticated members to enumerate other tenants' server IDs through differential responses. Attackers can sweep sequential IDs against getServerConfig and setServerConfig, distinguishing 'permission denied' from success payloads to map other users' servers.
CVSS 5.3 · Media · EPSS 0,2% · Corrección disponible
- Publicación
- Actualización
Productos y versiones afectados
nezha
- Versiones
- ≥ 1.7.0, < 2.3.15: Afectada (semver)
- 2.3.15: No afectada (semver)
Actualiza a 2.3.15
Fuentes originales
- https://github.com/nezhahq/nezha/security/advisories/GHSA-228w-p4h4-6rvw
- https://github.com/nezhahq/nezha/commit/36b742a7e9a81ed782363dd19efd77b7030fbd0f
- https://www.vulncheck.com/advisories/nezha-1.7.0-before-2.3.15-cross-tenant-server-id-enumeration-via-getserverconfig
- https://nvd.nist.gov/vuln/detail/CVE-2026-111386