Reflected Cross-Site Scripting in REDAXO CMS by REDAXO
CVE-2025-27412

6.1MEDIUM

Key Information:

Vendor

Redaxo

Status
Redaxo
Vendor
CVE Published:
5 March 2025

What is CVE-2025-27412?

In REDAXO CMS versions 5.0.0 through 5.18.2, a reflected cross-site scripting (XSS) vulnerability exists due to improper handling of input in the rex-api-result parameter on the AddOns page. This flaw could allow an attacker to execute arbitrary JavaScript code in a user's browser, potentially leading to data theft or unauthorized actions. The issue has been addressed in version 5.18.3, and users are encouraged to update their installations to mitigate risks associated with this vulnerability.

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Deploy the Patch

Affected Version(s)

redaxo >= 5.0.0, < 5.18.3

References

https://github.com/redaxo/redaxo/security/advisories/GHSA...
x_refsource_CONFIRM

CVSS V3.1

Score:
6.1
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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