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Stored XSS in REDAXO

Moderate severity GitHub Reviewed Published Feb 10, 2025 in redaxo/redaxo • Updated Feb 10, 2025

Package

composer redaxo/source (Composer)

Affected versions

>= 5.12.0-beta1, <= 5.18.1

Patched versions

5.18.2

Description

Summary

Stored XSS in REDAXO 5.18.1 - Article / "content/edit".

Details

On the latest version of Redaxo, v5.18.1, the article name field is susceptible to stored XSS.

Impact

A malicious actor can easily steal cookie using this stored XSS and perform a session hijacking attack.

References

@gharlan gharlan published to redaxo/redaxo Feb 10, 2025
Published to the GitHub Advisory Database Feb 10, 2025
Reviewed Feb 10, 2025
Last updated Feb 10, 2025

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
Low
Privileges required
Low
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:L/PR:L/UI:R/S:C/C:L/I:L/A:N

EPSS score

Exploit Prediction Scoring System (EPSS)

This score estimates the probability of this vulnerability being exploited within the next 30 days. Data provided by FIRST.
(18th percentile)

Weaknesses

CVE ID

CVE-2024-13209

GHSA ID

GHSA-7wj8-856p-qc9m

Source code

Credits

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