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CVE-2022-23793

Good to know:

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Date: March 30, 2022

An issue was discovered in Joomla! 3.0.0 through 3.10.6 & 4.0.0 through 4.1.0. Extracting an specifilcy crafted tar package could write files outside of the intended path.

Language: PHP

Severity Score

Related Resources (6)

https://developer.joomla.org/security-centre/870-20220301-core-zip-slip-within-the-tar-extractor.html
https://github.com/FriendsOfPHP/security-advisories/blob/master/joomla/archive/CVE-2022-23793.yaml
http://packetstormsecurity.com/files/166546/Joomla-4.1.0-Zip-Slip-File-Overwrite-Path-Traversal.html
https://github.com/joomla-framework/archive
https://nvd.nist.gov/vuln/detail/CVE-2022-23793
https://www.mend.io/vulnerability-database/CVE-2022-23793

Severity Score

Weakness Type (CWE)

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): NONE
User Interaction (UI): NONE
Scope (S): UNCHANGED
Confidentiality (C): NONE
Integrity (I): HIGH
Availability (A): NONE

CVSS v2

Base Score:
Access Vector (AV): NETWORK
Access Complexity (AC): LOW
Authentication (AU): NONE
Confidentiality (C): NONE
Integrity (I): PARTIAL
Availability (A): NONE
Additional information:

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