RCE in Cobbler_project Cobbler
CVE-2021-45082
An issue was discovered in Cobbler before 3.3.1. In the templar.py file, the function check_for_invalid_imports can allow Cheetah code to import Python modules via the "#from MODULE import" substring. (Only lines beginning with #import are…
Vulnerability class: Command Injection (OS Command Injection)
EPSS: 0.005 (39.3th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Cobbler_project Cobbler
- Fedoraproject Fedora — versions 34, 35, 36
- Opensuse Backports — versions sle-15
- Opensuse Factory
- Suse Linux_enterprise_server — versions 11, 12, 15
- N/a — versions n/a
Weakness classification (CWE)
Public proof-of-concept exploits
References
- cve@mitre.org (Third Party Advisory, x_refsource_MISC, Release Notes)
- cve@mitre.org (Exploit, Patch, Third Party Advisory, x_refsource_MISC, Issue Tracking)
- cve@mitre.org (x_refsource_FEDORA, vendor-advisory)
- cve@mitre.org (x_refsource_FEDORA, vendor-advisory)
- cve@mitre.org (x_refsource_FEDORA, vendor-advisory)
Frequently asked questions
- What is CVE-2021-45082?
- CVE-2021-45082 is a high-severity vulnerability in Cobbler_project Cobbler, classified under Command Injection. CVSS score: 7.8/10. Published 2022-02-19.
- How severe is CVE-2021-45082?
- High severity. CVSS v3 base score is 7.8 out of 10.
- Is CVE-2021-45082 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.