CVE-2026-112159: falha de média gravidade em JumpServer
JumpServer Template Rendering os command injection
Publicada em · Atualizada em
Aviso por e-mail quando ela entrar no KEV, ganhar PoC pública ou subir de nota.
33Vexday Risk Score
Sem sinal de exploração. Ela tem prova de conceito pública.
ssvc Attendcvss 5.1epss 1.0%
A security vulnerability has been detected in JumpServer up to 4.10.19. The affected element is an unknown function of the component Template Rendering. The manipulation of the argument IP/HOST leads to os command injection. Remote exploitation of the attack is possible. The exploit has been disclosed publicly and may be used. Upgrading to version 5.0.0 is sufficient to fix this issue. The identifier of the patch is fcf2904cdb884230e9676f50f37a44d09fa97040. The affected component should be upgraded. The vendor confirms: "This issue was identified quite some time ago, and we have already fixed it in the v5 branch. (...) The fix will also be included in an upcoming v4 release.
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
Produtos afetados
n/a · JumpServerPoCs públicas encontradas — 1
cve_referencegist.github.com/Seikruun/b628bb6d4403d9c41a54a4b92d775583não verificado⚠ Recursos públicos, para você avaliar a exposição de sistemas que controla ou está autorizado a testar. Teste apenas com autorização.
Referências
https://gist.github.com/Seikruun/b628bb6d4403d9c41a54a4b92d775583https://github.com/jumpserver/jumpserver/https://github.com/jumpserver/jumpserver/commit/fcf2904cdb884230e9676f50f37a44d09fa97040https://github.com/jumpserver/jumpserver/pull/17500/https://github.com/jumpserver/jumpserver/releases/tag/v5.0.0https://vuldb.com/cve/CVE-2026-112159https://vuldb.com/submit/964676https://vuldb.com/vuln/422286https://vuldb.com/vuln/422286/cti