CVE-2026-22867

MEDIUM EPSS 16.2%
Published Jan 15, 20265mo ago · Modified Jun 17, 20261w ago
5.4 CVSS 3.1
Medium
Find Similar
Published Jan 15, 2026 5mo ago
Last Modified Jun 17, 2026 1w ago

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.

CVSS Details

Base Score
5.4
Exploitability
2.3
Impact
2.7
Vector string
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Attack Vector Network
Attack Complexity Low
Privileges Required Low
User Interaction Required
Scope Changed
Confidentiality Low
Integrity Low
Availability None

Threat Intelligence

EPSS Exploit Probability
16.2% percentile
Exploit & Patch Status
No Known Exploit
Patch Available

Weaknesses 1

CWE-79 Cross-site Scripting Injection

Affected Products 1

VendorProductVersionRange
lasuitedocs*≥3.8.0  –  <4.3.0

References 3

  • github.com https://github.com/suitenumerique/docs/commit/e807237dbedbc189230296b81c3aeccc1c04fa77
    Patch
  • github.com https://github.com/suitenumerique/docs/releases/tag/v4.4.0
    ProductRelease Notes
  • github.com https://github.com/suitenumerique/docs/security/advisories/GHSA-4rwv-ghwh-9rv6
    Vendor Advisory

Remediation

  • github.com https://github.com/suitenumerique/docs/commit/e807237dbedbc189230296b81c3aeccc1c04fa77
    Patch