// For flags

CVE-2023-47125

By-passing Cross-Site Scripting Protection in HTML Sanitizer

Severity Score

6.1
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

Track
*SSVC
Descriptions

TYPO3 is an open source PHP based web content management system released under the GNU GPL. In affected versions DOM processing instructions are not handled correctly. This allows bypassing the cross-site scripting mechanism of typo3/html-sanitizer. This vulnerability has been addressed in versions 1.5.3 and 2.1.4. Users are advised to upgrade. There are no known workarounds for this vulnerability.

TYPO3 es un sistema de gestión de contenido web basado en PHP de código abierto publicado bajo GNU GPL. En las versiones afectadas, las instrucciones de procesamiento DOM no se manejan correctamente. Esto permite evitar el mecanismo de Cross-Site Scripting de typo3/html-sanitizer. Esta vulnerabilidad se ha solucionado en las versiones 1.5.3 y 2.1.4. Se recomienda a los usuarios que actualicen. No se conocen workarounds para esta vulnerabilidad.

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Changed
Confidentiality
Low
Integrity
Low
Availability
None
Attack Vector
Network
Attack Complexity
High
Privileges Required
None
User Interaction
Required
Scope
Changed
Confidentiality
Low
Integrity
Low
Availability
None
* Common Vulnerability Scoring System
SSVC
  • Decision:Track
Exploitation
None
Automatable
No
Tech. Impact
Partial
* Organization's Worst-case Scenario
Timeline
  • 2023-10-30 CVE Reserved
  • 2023-11-14 CVE Published
  • 2024-08-29 CVE Updated
  • 2024-10-14 EPSS Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
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"
Html Sanitizer
Search vendor "Typo3" for product "Html Sanitizer"
>= 1.0.0 < 1.5.3
Search vendor "Typo3" for product "Html Sanitizer" and version " >= 1.0.0 < 1.5.3"
-
Affected
Typo3
Search vendor "Typo3"
Html Sanitizer
Search vendor "Typo3" for product "Html Sanitizer"
>= 2.0.0 < 2.1.4
Search vendor "Typo3" for product "Html Sanitizer" and version " >= 2.0.0 < 2.1.4"
-
Affected
Typo3
Search vendor "Typo3"
Typo3
Search vendor "Typo3" for product "Typo3"
>= 8.7.42 < 8.7.55
Search vendor "Typo3" for product "Typo3" and version " >= 8.7.42 < 8.7.55"
elts
Affected
Typo3
Search vendor "Typo3"
Typo3
Search vendor "Typo3" for product "Typo3"
>= 9.5.29 < 9.5.44
Search vendor "Typo3" for product "Typo3" and version " >= 9.5.29 < 9.5.44"
elts
Affected
Typo3
Search vendor "Typo3"
Typo3
Search vendor "Typo3" for product "Typo3"
>= 10.4.19 < 10.4.41
Search vendor "Typo3" for product "Typo3" and version " >= 10.4.19 < 10.4.41"
elts
Affected
Typo3
Search vendor "Typo3"
Typo3
Search vendor "Typo3" for product "Typo3"
>= 11.3.2 < 11.5.33
Search vendor "Typo3" for product "Typo3" and version " >= 11.3.2 < 11.5.33"
-
Affected
Typo3
Search vendor "Typo3"
Typo3
Search vendor "Typo3" for product "Typo3"
>= 12.0.0 < 12.4.8
Search vendor "Typo3" for product "Typo3" and version " >= 12.0.0 < 12.4.8"
-
Affected