Vulnerability Details CVE-2026-22867
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.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.0
EPSS Ranking 13.2%
CVSS Severity
CVSS v3 Score 8.7
References
Products affected by CVE-2026-22867
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cpe:2.3:a:lasuite:docs:3.10.0
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cpe:2.3:a:lasuite:docs:3.8.0
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cpe:2.3:a:lasuite:docs:3.8.1
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cpe:2.3:a:lasuite:docs:3.8.2
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cpe:2.3:a:lasuite:docs:3.8.21
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cpe:2.3:a:lasuite:docs:3.9.0
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cpe:2.3:a:lasuite:docs:4.0.0
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cpe:2.3:a:lasuite:docs:4.1.0
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cpe:2.3:a:lasuite:docs:4.2.0