// For flags

CVE-2020-26228

Cleartext storage of session identifier

Severity Score

7.5
*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 TYPO3 before versions 9.5.23 and 10.4.10 user session identifiers were stored in cleartext - without processing with additional cryptographic hashing algorithms. This vulnerability cannot be exploited directly and occurs in combination with a chained attack - like for instance SQL injection in any other component of the system. Update to TYPO3 versions 9.5.23 or 10.4.10 that fix the problem described.

TYPO3 es un sistema de administración de contenido web de código abierto basado en PHP. En TYPO3, anterior a versiones 9.5.23 y 10.4.10, los identificadores de sesión de usuario fueron almacenados en texto sin cifrar, sin procesamiento con algoritmos de hash criptográfico adicionales. Esta vulnerabilidad no puede ser explotada directamente y se produce en combinación con un ataque encadenado, como por ejemplo una inyección SQL en cualquier otro componente del sistema. Actualice a TYPO3 versiones 9.5.23 o 10.4.10 que corrigen el problema descrito

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
None
Availability
None
Attack Vector
Network
Attack Complexity
High
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Attack Vector
Network
Attack Complexity
Low
Authentication
None
Confidentiality
Partial
Integrity
None
Availability
None
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2020-10-01 CVE Reserved
  • 2020-11-23 CVE Published
  • 2023-08-09 EPSS Updated
  • 2024-08-04 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-312: Cleartext Storage of Sensitive Information
CAPEC
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"
 >= 9.0.0 < 9.5.23
Search vendor "Typo3" for product "Typo3" and version " >= 9.0.0 < 9.5.23"
-
Affected
Typo3
Search vendor "Typo3"
 Typo3
Search vendor "Typo3" for product "Typo3"
 >= 10.0.0 < 10.4.10
Search vendor "Typo3" for product "Typo3" and version " >= 10.0.0 < 10.4.10"
-
Affected