CVE-2026-49396: falha de alta gravidade em nezhahq nezha
Nezha Monitoring: Cross-site GET request can trigger stored cron commands on a victim's agents
Publicada em · Atualizada em
21Vexday Risk Score
Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.
ssvc Trackcvss 7.1epss 0.2%
probabilidade de exploração
0.2%top 94% das CVEs
exploração observada
nãonenhuma fonte reporta
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.
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:L
Produtos afetados
nezhahq · nezhaCVEs relacionadas — nezhahq nezha
No mesmo produto, das mais perigosas para as menos.
CVE-2026-53519CRITICALNezha Monitoring: Pre-auth path traversal via /dashboard.. prefix confusion leaks jwt_secret_keyEPSS 2.3%CVE-2026-62283CRITICALNezha Monitoring: Cross-tenant terminal/file-manager session hijack via WebSocket stream UUID without ownership checkEPSS 0.6%CVE-2026-46716CRITICALNezha Monitoring: RoleMember can run shell on every server (cross-tenant RCE) via POST /api/v1/cronEPSS 0.5%CVE-2026-59155MEDIUMNezha Monitoring: DDNS and Notification credential exposure via unredacted list APIEPSS 0.5%CVE-2026-100394MEDIUMNezha Monitoring: Whole-instance DoS in Nezha dashboard: a member can crash the process for every tenantEPSS 0.4%CVE-2026-53522MEDIUMNezha Monitoring: Unbounded WebSocket Streams — Resource Exhaustion DoSEPSS 0.4%