CVE-2026-44224: Wiki.js is an open source wiki app built on Node.js

Q: How do I fix CVE-2026-44224?

wiki.js: upgrade to 2.5.313. Exact commands for each OS are on this page.

Q: Is CVE-2026-44224 being exploited?

CVE-2026-44224 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-2026-44224 affect?

CVE-2026-44224 affects wiki.js. Severity is high (CVSS 8.8). Wiki.js is an open source wiki app built on Node.js. Prior to 2.5.313, the users.update GraphQL mutation accepts an arbitrary groups array and applies it directly to the database with no validation of the group IDs supplied. The resolver pa

Q: How urgent is CVE-2026-44224?

Priority 44/100. High severity; Public exploit reference

This month

HIGH 8.8UPGRADE

CVE-2026-44224 is a high-severity flaw (CVSS 8.8) affecting wiki.js. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Wiki.js is an open source wiki app built on Node.js. Prior to 2.5.313, the users.update GraphQL mutation accepts an arbitrary groups array and applies it directly to the database with no validation of the group IDs supplied. The resolver passes the caller's arguments straight to the model without any ownership check or restriction on which groups can be assigned. A user with manage:users — a permission typically delegated to wiki moderators for a

Why this priority

High severity
Public exploit reference

A fixed release or distro patch exists.

Risk facts

CVSS score	8.8 (High)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	Low
User interaction	None
EPSS exploit chance	0.4% (top 68%)
CISA exploited list	No
Weakness	CWE-269
Published	2026-05-12
Last modified	2026-10-26

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

Last updated 2026-10-26 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2026-05-12 21:16 UTCPublished CVE record published
2026-10-26 17:10 UTCUpdated Record last modified

requarks wiki.js UPGRADE

Affected: < 2.5.313

Fixed in: 2.5.313

Safe to downgrade to: no unaffected older release

1. Check installed version

apt-cache policy wiki.js || rpm -q wiki.js || wiki.js --version

2. UPGRADE to 2.5.313 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade wiki.js

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade wiki.js

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-2026-44224?

wiki.js: upgrade to 2.5.313. Exact commands for each OS are on this page.

Is CVE-2026-44224 being exploited?

CVE-2026-44224 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-2026-44224 affect?

CVE-2026-44224 affects wiki.js. Severity is high (CVSS 8.8). Wiki.js is an open source wiki app built on Node.js. Prior to 2.5.313, the users.update GraphQL mutation accepts an arbitrary groups array and applies it directly to the database with no validation of the group IDs supplied. The resolver pa

How urgent is CVE-2026-44224?

Priority 44/100. High severity; Public exploit reference

Software pages

Node.js vulnerabilities

References

← Back to latest CVEs