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      request #42177 Content injection via emails sent by the mass emailing features
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    #42177
    Thomas Gerbet (tgerbet)
    2025-03-04 17:38
    2025-02-26 10:03
    43871
    Details
    Content injection via emails sent by the mass emailing features

    The mass emailing features do not sanitize the content of the HTML emails.

    Impact

    A malicious user could use this issue to facilitate a phishing attempt or to indirectly exploit issues in the recipients mail clients.

    CVSSv3.1 score: 4.1 (CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:N/I:L/A:N)

    References

    CWE 79
    OWASP Cross-site Scripting
    CVE-2025-27156

    Acknowledgements

    This issue has been found thanks to Psalm 6 taint analysis feature.

    Other
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    • [ ] enhancement
    • [ ] internal improvement
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    Stage
    Thomas Gerbet (tgerbet)
    Closed
    2025-02-26
    Attachments
    Empty
    References
    Referencing request #42177

    Git commit

    tuleap/tuleap/stable

    fix: request #42177 Content injection via emails sent by the mass emailing features a0bc657297
    User avatar Thomas Gerbet (tgerbet) , 2025-02-26 10:06
    Merge commit 'refs/changes/00/33600/1' of ssh://gerrit.tuleap.net:29418/tuleap into HEAD 38ced69eeb
    User avatar Marie Ange Garnier (marieange) , 2025-02-26 11:55
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    Follow-ups

    User avatar
    Thomas Gerbet (tgerbet)2025-02-28 18:05

    CVE-2025-27156 has been assigned to this issue.

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