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Duplicate Advisory: Kirby vulnerable to self cross-site scripting (self-XSS) in the URL field

Moderate severity GitHub Reviewed Published Feb 22, 2024 to the GitHub Advisory Database • Updated Aug 14, 2024
Withdrawn This advisory was withdrawn on Feb 26, 2024

Package

composer getkirby/cms (Composer)

Affected versions

<= 4.1.0

Patched versions

4.1.1

Description

Duplicate Advisory

This advisory has been withdrawn because it is a duplicate of GHSA-57f2-8p89-66x6. This link is maintained to preserve external references.

Original Description

Kirby CMS v4.1.0 was discovered to contain a reflected cross-site scripting (XSS) vulnerability via the URL parameter.

References

Published by the National Vulnerability Database Feb 22, 2024
Published to the GitHub Advisory Database Feb 22, 2024
Reviewed Feb 26, 2024
Withdrawn Feb 26, 2024
Last updated Aug 14, 2024

Severity

Moderate

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
None
User interaction
Required
Scope
Changed
Confidentiality
Low
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:N/UI:R/S:C/C:L/I:L/A:N

Weaknesses

CVE ID

No known CVE

GHSA ID

GHSA-w879-mxj5-c3wf

Source code

No known source code
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