CVE-2021-44420

Common vulnerabilities & exposures (CVE)

CVE database CVE database blogpost Release & EoL database

Published at: - 08-12-2021 01:15

Last modified: - 22-02-2022 03:37

Total changes: - 6

Description

In Django 2.2 before 2.2.25, 3.1 before 3.1.14, and 3.2 before 3.2.10, HTTP requests for URLs with trailing newlines could bypass upstream access control based on URL paths.

Common Vulnerability Scoring System (CVSS)

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

Low

Attack complexity

Network

Attack vector

Low

Availability

Low

Confidentiality

Low

Integrity

None

Privileges required

Unchanged

Scope

None

User interaction

7.3

Base score

3.9

3.4

Exploitability score

Impact score

Verification logic

vendor=djangoproject AND product=django AND versionStartIncluding=2.2 AND versionEndExcluding=2.2.25

vendor=djangoproject AND product=django AND versionStartIncluding=3.1 AND versionEndExcluding=3.1.14

vendor=djangoproject AND product=django AND versionStartIncluding=3.2 AND versionEndExcluding=3.2.10

vendor=Red Hat Enterprise Linux AND product=satellite AND version=6.0

vendor=Debian AND product=debian_linux AND version=10.0

vendor=Debian AND product=debian_linux AND version=11.0

vendor=canonical AND product=ubuntu_linux AND version=20.04 AND software_edition=lts

vendor=canonical AND product=ubuntu_linux AND version=21.04

vendor=canonical AND product=ubuntu_linux AND version=21.10

vendor=fedoraproject AND product=fedora AND version=35

Reference

Keywords

CVE-2021-44420

Common vulnerabilities & exposures (CVE)

Description

Common Vulnerability Scoring System (CVSS)

Verification logic

Reference

NVD

CVE-2021-44420

CVE

Common vulnerabilities & exposures

CVSS

Common vulnerability scoring system

Security

Vulnerabilities

Exposures