CVE-2025-27603

Name: CVE-2025-27603
Creator: NVD / NIST
Published: 2025-03-07T16:15:40.037+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

CRITICALCVSS 9.1/10EPSS 0.60%

Last modified Jun 17, 2026

CVE-2025-27603 is a critical-severity vulnerability rated 9.1/10 on the CVSS scale. 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. EPSS estimates a 0.60% chance of exploitation in the next 30 days.

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.

Metrics

CVSS 3.1

9.1/10

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

EPSS Probability

0.60%

44.3th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-95

References

Timeline

Published: Mar 7, 2025
Last Modified: Jun 17, 2026
Status: Deferred

Frequently Asked Questions

What is CVE-2025-27603?

How severe is CVE-2025-27603?

CVE-2025-27603 has a CVSS score of 9.1/10 (CRITICAL severity). The EPSS model estimates a 0.60% probability of exploitation in the next 30 days.

How do I fix CVE-2025-27603?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2025-27603?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST