CVE-2025-27603: Code Injection (CVSS 9.1)

Description

XWiki Confluence Migrator Pro helps admins to import confluence packages into their XWiki instance. A user that doesn't have programming rights can execute arbitrary code due to an unescaped translation when creating a page using the Migration Page template. This vulnerability is fixed in 1.2.0.

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CVSS v3.1 Score

9.1

CRITICAL

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H

Weakness Type (CWE)

CWE-95 CWE-95

References

Other References

https://github.com/xwikisas/application-confluence-migrator-pro/commit/36cef2271bd429773698ca3a21e47b6d51d6377d https://github.com/xwikisas/application-confluence-migrator-pro/security/advisories/GHSA-6qvp-39mm-95v8 https://github.com/xwikisas/application-confluence-migrator-pro/security/advisories/GHSA-6qvp-39mm-95v8

Frequently Asked Questions

What is CVE-2025-27603? +

XWiki Confluence Migrator Pro helps admins to import confluence packages into their XWiki instance. A user that doesn't have programming rights can execute arbitrary code due to an unescaped translation when creating a page using the Migration Page template. This vulnerability is fixed in 1.2.0. It has a CVSS v3.1 base score of 9.1 (CRITICAL).

How severe is CVE-2025-27603? +

CVE-2025-27603 has a CVSS v3.1 score of 9.1 out of 10, rated CRITICAL. This is a critical vulnerability that should be patched immediately.

How do I check if I'm vulnerable to CVE-2025-27603? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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