// For flags

CVE-2022-23501

TYPO3 vulnerable to Improper Authentication in Frontend Login

Severity Score

6.5
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

TYPO3 is an open source PHP based web content management system. In versions prior to 8.7.49, 9.5.38, 10.4.33, 11.5.20, and 12.1.1 TYPO3 is vulnerable to Improper Authentication. Restricting frontend login to specific users, organized in different storage folders (partitions), can be bypassed. A potential attacker might use this ambiguity in usernames to get access to a different account - however, credentials must be known to the adversary. This issue is patched in versions 8.7.49 ELTS, 9.5.38 ELTS, 10.4.33, 11.5.20, 12.1.1.

TYPO3 es un sistema de gestión de contenidos web basado en PHP de código abierto. En versiones anteriores a 8.7.49, 9.5.38, 10.4.33, 11.5.20 y 12.1.1, TYPO3 es vulnerable a una autenticación incorrecta. Se puede omitir la restricción del inicio de sesión en la interfaz a usuarios específicos, organizados en diferentes carpetas de almacenamiento (particiones). Un atacante potencial podría utilizar esta ambigüedad en los nombres de usuario para obtener acceso a una cuenta diferente; sin embargo, el adversario debe conocer las credenciales. Este problema se solucionó en las versiones 8.7.49 ELTS, 9.5.38 ELTS, 10.4.33, 11.5.20, 12.1.1.

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
None
Availability
None
Attack Vector
Network
Attack Complexity
High
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
Low
Availability
None
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2022-01-19 CVE Reserved
  • 2022-12-14 CVE Published
  • 2024-07-06 EPSS Updated
  • 2024-08-03 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-287: Improper Authentication
CAPEC
References (1)
URL Tag Source
https://github.com/TYPO3/typo3/security/advisories/GHSA-jfp7-79g7-89rf Third Party Advisory
URL Date SRC
URL Date SRC
URL Date SRC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Typo3
Search vendor "Typo3"
 Typo3
Search vendor "Typo3" for product "Typo3"
 < 8.7.49
Search vendor "Typo3" for product "Typo3" and version " < 8.7.49"
-
Affected
Typo3
Search vendor "Typo3"
 Typo3
Search vendor "Typo3" for product "Typo3"
 >= 9.0.0 < 9.5.38
Search vendor "Typo3" for product "Typo3" and version " >= 9.0.0 < 9.5.38"
-
Affected
Typo3
Search vendor "Typo3"
 Typo3
Search vendor "Typo3" for product "Typo3"
 >= 10.0.0 < 10.4.33
Search vendor "Typo3" for product "Typo3" and version " >= 10.0.0 < 10.4.33"
-
Affected
Typo3
Search vendor "Typo3"
 Typo3
Search vendor "Typo3" for product "Typo3"
 >= 11.0.0 < 11.5.20
Search vendor "Typo3" for product "Typo3" and version " >= 11.0.0 < 11.5.20"
-
Affected
Typo3
Search vendor "Typo3"
 Typo3
Search vendor "Typo3" for product "Typo3"
 >= 12.0.0 < 12.1.1
Search vendor "Typo3" for product "Typo3" and version " >= 12.0.0 < 12.1.1"
-
Affected