CVE-2021-45082

CVSS V2 Medium 4.6 CVSS V3 High 7.8
Description
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 blocked.)
Overview
  • CVE ID
  • CVE-2021-45082
  • Assigner
  • cve@mitre.org
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2022-02-19T00:15:17
  • Last Modified Date
  • 2022-04-08T13:48:11
Weakness Enumerations
CWE URL
CWE-77 http://cwe.mitre.org/data/definitions/77.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:cobbler_project:cobbler:*:*:*:*:*:*:*:* 1 OR 3.3.1
cpe:2.3:a:opensuse:factory:-:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:opensuse:backports:sle-15:sp3:*:*:*:*:*:* 1 OR
cpe:2.3:o:opensuse:backports:sle-15:sp4:*:*:*:*:*:* 1 OR
cpe:2.3:o:suse:linux_enterprise_server:11:sp3:*:*:*:*:*:* 1 OR
cpe:2.3:o:suse:linux_enterprise_server:12:-:*:*:*:*:*:* 1 OR
cpe:2.3:o:suse:linux_enterprise_server:15:sp2:*:*:*:*:*:* 1 OR
cpe:2.3:o:suse:linux_enterprise_server:15:sp3:*:*:*:*:*:* 1 OR
cpe:2.3:o:fedoraproject:fedora:34:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:fedoraproject:fedora:35:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:fedoraproject:fedora:36:*:*:*:*:*:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:L/AC:L/Au:N/C:P/I:P/A:P
  • Access Vector
  • LOCAL
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • PARTIAL
  • Availability Impact
  • PARTIAL
  • Base Score
  • 4.6
  • Severity
  • MEDIUM
  • Exploitability Score
  • 3.9
  • Impact Score
  • 6.4
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
  • Attack Vector
  • LOCAL
  • Attack Compatibility
  • LOW
  • Privileges Required
  • LOW
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • HIGH
  • Availability Impact
  • HIGH
  • Base Score
  • 7.8
  • Base Severity
  • HIGH
  • Exploitability Score
  • 1.8
  • Impact Score
  • 5.9
References
Reference URL Reference Tags
https://github.com/cobbler/cobbler/releases Release Notes Third Party Advisory
https://bugzilla.suse.com/show_bug.cgi?id=1193678 Exploit Issue Tracking Patch Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/TEJN7CPW6YCHBFQPFZKGA6AVA6T5NPIW/
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/Z5CSXQE7Q4TVDQJKFYBO4XDH3BZ7BLAR/
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ZCXMOUW4DH4DYWIJN44SMSU6R3CZDZBE/
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2021-45082
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-45082
History
Created Old Value New Value Data Type Notes
2022-04-04 00:41:52 Added to TrackCVE
2022-12-06 10:23:28 2022-02-19T00:15Z 2022-02-19T00:15:17 CVE Published Date updated
2022-12-06 10:23:28 2022-04-08T13:48:11 CVE Modified Date updated
2022-12-06 10:23:28 Analyzed Vulnerability Status updated