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TYPO3 Cross-Site Scripting (XSS) vulnerabilities in Content Editing Wizards component

Low severity GitHub Reviewed Published May 17, 2022 to the GitHub Advisory Database • Updated Aug 28, 2023

Package

composer typo3/cms (Composer)

Affected versions

>= 4.5.0, <= 4.5.31
>= 4.7.0, <= 4.7.16
>= 6.0.0, <= 6.0.11
>= 6.1.0, <= 6.1.6

Patched versions

4.5.32
4.7.17
6.0.12
6.1.7

Description

Multiple cross-site scripting (XSS) vulnerabilities in Content Editing Wizards in TYPO3 4.5.x before 4.5.32, 4.7.x before 4.7.17, 6.0.x before 6.0.12, 6.1.x before 6.1.7, and the development versions of 6.2 allow remote authenticated users to inject arbitrary web script or HTML via unspecified parameters.

References

Published by the National Vulnerability Database Dec 21, 2013
Published to the GitHub Advisory Database May 17, 2022
Reviewed Aug 28, 2023
Last updated Aug 28, 2023

Severity

Low

CVSS overall score

This score calculates overall vulnerability severity from 0 to 10 and is based on the Common Vulnerability Scoring System (CVSS).
/ 10

CVSS v3 base metrics

Attack vector
Network
Attack complexity
High
Privileges required
Low
User interaction
Required
Scope
Changed
Confidentiality
None
Integrity
Low
Availability
None

CVSS v3 base metrics

Attack vector: More severe the more the remote (logically and physically) an attacker can be in order to exploit the vulnerability.
Attack complexity: More severe for the least complex attacks.
Privileges required: More severe if no privileges are required.
User interaction: More severe when no user interaction is required.
Scope: More severe when a scope change occurs, e.g. one vulnerable component impacts resources in components beyond its security scope.
Confidentiality: More severe when loss of data confidentiality is highest, measuring the level of data access available to an unauthorized user.
Integrity: More severe when loss of data integrity is the highest, measuring the consequence of data modification possible by an unauthorized user.
Availability: More severe when the loss of impacted component availability is highest.
CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:N/I:L/A:N

EPSS score

0.107%
(45th percentile)

Weaknesses

CVE ID

CVE-2013-7074

GHSA ID

GHSA-r8m7-792j-5jvq

Source code

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