CVE-2025-27604: XWiki Confluence Migrator Pro helps admins to import confluence packages into their XWiki instance

Q: How do I fix CVE-2025-27604?

confluence migrator: upgrade to 1.11.7. Exact commands for each OS are on this page.

Q: Is CVE-2025-27604 being exploited?

CVE-2025-27604 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

Q: What does CVE-2025-27604 affect?

CVE-2025-27604 affects confluence migrator. Severity is high (CVSS 7.5). XWiki Confluence Migrator Pro helps admins to import confluence packages into their XWiki instance. The homepage of the application is public which enables a guest to download the package which might contain sensitive information. This vuln

Q: How urgent is CVE-2025-27604?

Priority 39/100. High severity; Remotely exploitable, no login, no user action

Routine

HIGH 7.5REMOTEUPGRADE

CVE-2025-27604 is a high-severity flaw (CVSS 7.5) affecting confluence migrator. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

XWiki Confluence Migrator Pro helps admins to import confluence packages into their XWiki instance. The homepage of the application is public which enables a guest to download the package which might contain sensitive information. This vulnerability is fixed in 1.11.7.

Why this priority

High severity
Remotely exploitable, no login, no user action

A fixed release or distro patch exists.

Risk facts

CVSS score	7.5 (High)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	None
User interaction	None
EPSS exploit chance	0.4% (top 68%)
CISA exploited list	No
Weakness	CWE-200
Published	2025-03-07
Last modified	2026-06-17

Publisher (CNA): GitHub, Inc. · Vendor: xwiki

Last updated 2026-06-17 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2025-03-07 17:15 UTCPublished CVE record published
2026-06-17 09:03 UTCUpdated Record last modified

xwiki confluence migrator UPGRADE

Affected: < 1.11.7

Fixed in: 1.11.7

Safe to downgrade to: no unaffected older release

1. Check installed version

apt-cache policy confluence-migrator || rpm -q confluence-migrator || confluence-migrator --version

2. UPGRADE to 1.11.7 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade confluence-migrator

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade confluence-migrator

Note

Distros often backport fixes without changing the version number. Confirm with the distro advisory or changelog.

Verify at the official source NVD · CVE Program · Report a problem with this page
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.

Quick answers

How do I fix CVE-2025-27604?

confluence migrator: upgrade to 1.11.7. Exact commands for each OS are on this page.

Is CVE-2025-27604 being exploited?

CVE-2025-27604 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

What does CVE-2025-27604 affect?

CVE-2025-27604 affects confluence migrator. Severity is high (CVSS 7.5). XWiki Confluence Migrator Pro helps admins to import confluence packages into their XWiki instance. The homepage of the application is public which enables a guest to download the package which might contain sensitive information. This vuln

How urgent is CVE-2025-27604?

Priority 39/100. High severity; Remotely exploitable, no login, no user action

Software pages

Atlassian Confluence vulnerabilities

References

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