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CVE-2020-26227

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CVE-2020-26227

Published: Nov 23, 2020

Modified: Aug 4, 2024

PUBLISHED

CVSS v3.1

6.1

MEDIUM

Description

TYPO3 is an open source PHP based web content management system. In TYPO3 before versions 9.5.23 and 10.4.10 the system extension Fluid (typo3/cms-fluid) of the TYPO3 core is vulnerable to cross-site scripting passing user-controlled data as argument to Fluid view helpers. Update to TYPO3 versions 9.5.23 or 10.4.10 that fix the problem described.

VendorProductVersions

TYPO3

TYPO3.CMS

affected
>= 9.0.0, < 9.5.23
affected
>= 10.0.0, < 10.4.10

Weaknesses (CWE)

CWE-79

CVSS v3.1 Details

CVSS v3.1 Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Changed

Confidentiality

Low

Integrity

Low

Availability

None

References

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