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CVE-2021-46897

Good to know:

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Date: October 21, 2023

views.py in Wagtail CRX CodeRed Extensions (formerly CodeRed CMS or coderedcms) before 0.22.3 allows upward protected/..%2f..%2f path traversal when serving protected media.

Language: Python

Severity Score

Related Resources (8)

https://github.com/coderedcorp/coderedcms/pull/450
https://github.com/coderedcorp/coderedcms/compare/v0.22.2...v0.22.3
https://nvd.nist.gov/vuln/detail/CVE-2021-46897
https://github.com/pypa/advisory-database/tree/main/vulns/coderedcms/PYSEC-2023-210.yaml
https://github.com/coderedcorp/coderedcms
https://github.com/coderedcorp/coderedcms/commit/06006cec23a723bc7d76df75ce2c2d795a447902
https://github.com/coderedcorp/coderedcms/issues/448
https://www.mend.io/vulnerability-database/CVE-2021-46897

Severity Score

Weakness Type (CWE)

Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

CWE-22

Top Fix

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CVSS v3.1

Base Score:
Attack Vector (AV): NETWORK
Attack Complexity (AC): LOW
Privileges Required (PR): LOW
User Interaction (UI): NONE
Scope (S): UNCHANGED
Confidentiality (C): HIGH
Integrity (I): NONE
Availability (A): NONE

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