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    CVE-2026-110228

    wallabag 2.6.13 through 2.6.14 contains a stored cross-site scripting vulnerability that allows authenticated users to host arbitrary HTML by triggering a failed Pocket HTML, Pocket CSV or Shaarli import. Attackers can upload an HTML file with script but no anchor elements, leaving it at the predictable /uploads/import/<user-id>.html path to execute script in victims' wallabag sessions.

    Published:Oct 13, 2026
    Last Modified:Oct 14, 2026
    EPS:Oct 13, 2026
    EPSS Score:0.00247
    CVSS Score:5.4

    Affected Products

    Vendor
    Wallabag
    Product
    Wallabag

    Exploits

    No exploit reference

    Related CVEs

    CVE-2026-82081 (CVSS 6.4) — wallabag 2 through 2.6.14 allows SSRF because a crafted title or content field is mishandled during PDF export…
    CVE-2023-0737 (CVSS 6.5) — wallabag version 2.5.2 contains a Cross-Site Request Forgery (CSRF) vulnerability that allows attackers to arb…
    CVE-2023-4455 (CVSS 6.5) — Cross-Site Request Forgery (CSRF) in GitHub repository wallabag/wallabag prior to 2.6.3.…
    CVE-2023-4454 (CVSS 5.7) — Cross-Site Request Forgery (CSRF) in GitHub repository wallabag/wallabag prior to 2.6.3.…
    CVE-2023-3566 (CVSS 3.5) — A vulnerability was found in wallabag 2.5.4. It has been declared as problematic. Affected by this vulnerabili…
    CVE-2023-0734 (CVSS 5.3) — Improper Authorization in GitHub repository wallabag/wallabag prior to 2.5.4.…
    CVE-2023-0736 (CVSS 5.4) — Cross-site Scripting (XSS) - Stored in GitHub repository wallabag/wallabag prior to 2.5.4.…
    CVE-2023-0735 (CVSS 6.5) — Cross-Site Request Forgery (CSRF) in GitHub repository wallabag/wallabag prior to 2.5.4.…
    CVE-2023-0610 (CVSS 4.3) — Improper Authorization in GitHub repository wallabag/wallabag prior to 2.5.3.…
    CVE-2023-0609 (CVSS 4.3) — Improper Authorization in GitHub repository wallabag/wallabag prior to 2.5.3.…

    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