PyPi: Cobbler

CVE-2021-45082

Safety vulnerability ID: 45286

This vulnerability was reviewed by experts

The information on this page was manually curated by our Cybersecurity Intelligence Team.

Created at Feb 19, 2022 Updated at Nov 29, 2024
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Advisory

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.)

Affected package

cobbler

Latest version: 3.3.7

Network Boot and Update Server

Affected versions

Fixed versions

Vulnerability changelog

An issue was discovered in Cobbler through 3.3.0. 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.) See CVE-2021-45082.


MISC:https://bugzilla.suse.com/show_bug.cgi?id=1193678: https://bugzilla.suse.com/show_bug.cgi?id=1193678
MISC:https://github.com/cobbler/cobbler/releases: https://github.com/cobbler/cobbler/releases

Resources

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Severity Details

CVSS Base Score

HIGH 7.8

CVSS v3 Details

HIGH 7.8
Attack Vector (AV)
LOCAL
Attack Complexity (AC)
LOW
Privileges Required (PR)
LOW
User Interaction (UI)
NONE
Scope (S)
UNCHANGED
Confidentiality Impact (C)
HIGH
Integrity Impact (I)
HIGH
Availability Availability (A)
HIGH

CVSS v2 Details

MEDIUM 4.6
Access Vector (AV)
LOCAL
Access Complexity (AC)
LOW
Authentication (Au)
NONE
Confidentiality Impact (C)
PARTIAL
Integrity Impact (I)
PARTIAL
Availability Impact (A)
PARTIAL