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    CVE-2026-116206

    YesWiki from 4.2.0 before 4.7.0 contains a stored cross-site scripting vulnerability that allows authenticated users to inject script into comment bodies using the wakka raw-HTML syntax. Attackers can post comments via the /api/comments endpoint that render unescaped through the Twig raw filter, executing JavaScript in administrators' and visitors' sessions.

    Published:Oct 25, 2026
    Last Modified:Oct 29, 2026
    EPS:Oct 25, 2026
    EPSS Score:0.00156
    CVSS Score:6.4

    Affected Products

    Vendor
    Yeswiki
    Product
    Yeswiki

    Exploits

    No exploit reference

    Related CVEs

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    CVE-2026-116823 (CVSS 5.3) — YesWiki before 4.7.0 contains a reflected cross-site scripting vulnerability that allows unauthenticated attac…
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    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High