// For flags

CVE-2022-23793

[20220301] - Core - Zip Slip within the Tar extractor

Severity Score

7.5
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

1
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

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.

Se ha detectado un problema en Joomla! versiones 3.0.0 hasta 3.10.6 y 4.0.0 hasta 4.1.0. La extracción de un paquete tar diseñado específicamente podría escribir archivos fuera de la ruta prevista

Joomla! versions 4.1.0 and below suffer from path traversal and file overwrite vulnerabilities due to misplaced trust in the handling of compressed archives.

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
High
Availability
None
Attack Vector
Network
Attack Complexity
Low
Authentication
None
Confidentiality
None
Integrity
Partial
Availability
None
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2022-01-20 CVE Reserved
  • 2022-03-30 CVE Published
  • 2024-09-16 CVE Updated
  • 2024-09-16 First Exploit
  • 2024-11-03 EPSS Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
CWE
  • CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Joomla
Search vendor "Joomla"
 Joomla\!
Search vendor "Joomla" for product "Joomla\!"
 >= 3.0.0 <= 3.10.6
Search vendor "Joomla" for product "Joomla\!" and version " >= 3.0.0 <= 3.10.6"
-
Affected
Joomla
Search vendor "Joomla"
 Joomla\!
Search vendor "Joomla" for product "Joomla\!"
 >= 4.0.0 <= 4.1.0
Search vendor "Joomla" for product "Joomla\!" and version " >= 4.0.0 <= 4.1.0"
-
Affected