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Neos CMS vulnerable to XSS in various backend modules

Moderate severity GitHub Reviewed Published Jun 3, 2022 to the GitHub Advisory Database • Updated Feb 1, 2024

Package

composer neos/neos (Composer)

Affected versions

>= 3.3.0, < 4.4.0
>= 5.3.0, < 5.3.10
>= 7.0.0, < 7.0.9
>= 7.1.0, < 7.1.7
>= 7.2.0, < 7.2.6
>= 7.3.0, < 7.3.4
>= 8.0.0, < 8.0.2

Patched versions

4.4.0
5.3.10
7.0.9
7.1.7
7.2.6
7.3.4
8.0.2

Description

Multiple cross-site scripting (XSS) vulnerabilities in Neos CMS allow attackers with the editor role or higher to inject arbitrary script or HTML code using the editor function, the deletion of assets, or a workspace title. The vulnerabilities were found in versions 3.3.29 and 8.0.1 and could also be present in all intermediate versions.

References

Published by the National Vulnerability Database Jun 2, 2022
Published to the GitHub Advisory Database Jun 3, 2022
Reviewed Aug 30, 2022
Last updated Feb 1, 2024

Severity

Moderate
5.4
/ 10

CVSS base metrics

Attack vector
Network
Attack complexity
Low
Privileges required
Low
User interaction
Required
Scope
Changed
Confidentiality
Low
Integrity
Low
Availability
None
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Weaknesses

CVE ID

CVE-2022-30429

GHSA ID

GHSA-7m9h-v68w-pfw3

Source code

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