RCE in Fit2cloud Jumpserver
CVE-2024-29202
JumpServer is an open source bastion host and an operation and maintenance security audit system. Attackers can exploit a Jinja2 template injection vulnerability in JumpServer's Ansible to execute arbitrary code within the Celery container. Since the Celery container runs with root privileges and has database access, attackers could steal sensitive information from all hosts or manipulate the database. This vulnerability is fixed in v3.10.7.
Vulnerability class: RCE (Remote Code Execution)
EPSS: 0.059 (92.8th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 9.9 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H.
Affected products
- Fit2cloud Jumpserver
- Jumpserver — versions >= 3.0.0, <= 3.10.6
Weakness classification (CWE)
Public proof-of-concept exploits
References
- security-advisories@github.com (x_refsource_CONFIRM, Exploit, Vendor Advisory)
- security-advisories@github.com (x_refsource_MISC)
Frequently asked questions
- What is CVE-2024-29202?
- CVE-2024-29202 is a critical-severity vulnerability in Fit2cloud Jumpserver, classified under Code Injection. CVSS score: 9.9/10. Published 2024-03-29.
- How severe is CVE-2024-29202?
- Critical severity. CVSS v3 base score is 9.9 out of 10.
- Is CVE-2024-29202 known to be exploited?
- 28 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.