CVE-2026-22867

Summary

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.

Affected Software

Weaknesses

• CWE-79: CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

ADP Enrichment

CISA ADP Vulnrichment

• SSVC:
• Exploitation: none
  • Automatable: no
  • Technical Impact: total

References

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

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