CVE-2023-42819: fallo de gravedad alta en jumpserver
Path traversal in Jumpserver
Publicada el · Actualizada el
21Vexday Risk Score
Sin señal de explotación. Ningún artefacto público de explotación conocido hasta ahora.
ssvc Trackcvss 8.9epss 2.2%
probabilidad de explotación
2.2%top 18% de las CVE
explotación observada
noninguna fuente lo reporta
JumpServer is an open source bastion host. Logged-in users can access and modify the contents of any file on the system. A user can use the 'Job-Template' menu and create a playbook named 'test'. Get the playbook id from the detail page, like 'e0adabef-c38f-492d-bd92-832bacc3df5f'. An attacker can exploit the directory traversal flaw using the provided URL to access and retrieve the contents of the file. `https://jumpserver-ip/api/v1/ops/playbook/e0adabef-c38f-492d-bd92-832bacc3df5f/file/?key=../../../../../../../etc/passwd` a similar method to modify the file content is also present. This issue has been addressed in version 3.6.5. Users are advised to upgrade. There are no known workarounds for this vulnerability.
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:L
Productos afectados
jumpserver · jumpserverCVEs relacionadas — jumpserver
En el mismo producto, de las más peligrosas a las menos.
CVE-2023-42442HIGHJumpServer session replays download without authenticationEPSS 63.0%CVE-2023-42820HIGHRandom seed leakage in JumpserverEPSS 6.3%CVE-2024-29201CRITICALJumpServer's insecure Ansible playbook validation leads to RCE in CeleryEPSS 6.0%CVE-2024-29202CRITICALJumpServer vulnerable to Jinja2 template injection in Ansible leads to RCE in CeleryEPSS 5.9%CVE-2023-43651HIGHRemote code execution on the host system via MongoDB shell in jumpserverEPSS 2.1%CVE-2024-40629CRITICALArbitrary File Write in Ansible Playbooks leads to RCE in JumpserverEPSS 1.3%