CVE-2026-22867

Name: CVE-2026-22867
Creator: NVD / NIST
Published: 2026-01-15T17:16:07.883+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 5.4/10EPSS 0.25%

Last modified Jun 17, 2026

CVE-2026-22867 is a medium-severity vulnerability rated 5.4/10 on the CVSS scale. LaSuite Doc is a collaborative note taking, wiki and documentation platform. From 3.8.0 to 4.3.0, a Stored Cross-Site Scripting (XSS) vulnerability exists in the Interlinking feature. EPSS estimates a 0.25% chance of exploitation in the next 30 days.

Description

LaSuite Doc is a collaborative note taking, wiki and documentation platform. From 3.8.0 to 4.3.0, a Stored Cross-Site Scripting (XSS) vulnerability exists in the Interlinking feature. When a user creates a link to another document within the editor, the URL of that link is not validated. An attacker with document editing privileges can inject a malicious javascript: URL that executes arbitrary code when other users click on the link. This vulnerability is fixed in 4.4.0.

Metrics

CVSS 3.1

5.4/10

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

EPSS Probability

0.25%

16.2th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-79

Affected Software

Vendor	Product	Versions
Lasuite	Docs	>= 3.8.0, < 4.3.0

References

https://github.com/suitenumerique/docs/commit/e807237dbedbc189230296b81c3aeccc1c04fa77Patch
https://github.com/suitenumerique/docs/releases/tag/v4.4.0Product, Release Notes
https://github.com/suitenumerique/docs/security/advisories/GHSA-4rwv-ghwh-9rv6Vendor Advisory

Timeline

Published: Jan 15, 2026
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2026-22867?

How severe is CVE-2026-22867?

CVE-2026-22867 has a CVSS score of 5.4/10 (MEDIUM severity). The EPSS model estimates a 0.25% probability of exploitation in the next 30 days.

How do I fix CVE-2026-22867?

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-2026-22867?

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

Scan your code now

Source: NVD / NIST