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    2 vulnerabilities found for question2answer by q2a

    CVE-2026-64829 (GCVE-0-2026-64829)

    Vulnerability from nvd – Published: 2026-07-22 19:57 – Updated: 2026-07-23 15:03 X_Open Source
    VLAI
    Title
    Question2Answer 1.8.8 Session Fixation via Forgot-Password Flow
    Summary
    Question2Answer through 1.8.8 contains a session invalidation vulnerability that allows attackers with a previously obtained remember-me cookie to retain authenticated access by exploiting the forgot-password reset flow's failure to clear the sessioncode field in qa-include/app/users-edit.php. While the normal password-change flow in qa-include/pages/account.php explicitly clears the sessioncode to invalidate persistent qa_session cookies, the forgot-password handler qa_finish_reset_user() omits this step, allowing any valid persistent cookie issued before the reset to continue authenticating the account after the password reset completes.
    Severity
    9.1 (Critical)
    CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N
    7.4 (High)
    CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N
    SSVC
    Exploitation: none Automatable: no Technical Impact: total
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-613 - Insufficient Session Expiration
    Assigner
    References
    Impacted products
    Vendor Product Version
    q2a question2answer Affected: 0 , ≤ 1.8.8 (semver)
    		Create a notification for this product.
    Date Public
    2026-07-22 00:00
    Credits
    Shahrul Nizam Bin Shahrin
    Show details on NVD website
    To clipboard 

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    CVE-2026-64829 (GCVE-0-2026-64829)

    Vulnerability from cvelistv5 – Published: 2026-07-22 19:57 – Updated: 2026-07-23 15:03 X_Open Source
    VLAI
    Title
    Question2Answer 1.8.8 Session Fixation via Forgot-Password Flow
    Summary
    Question2Answer through 1.8.8 contains a session invalidation vulnerability that allows attackers with a previously obtained remember-me cookie to retain authenticated access by exploiting the forgot-password reset flow's failure to clear the sessioncode field in qa-include/app/users-edit.php. While the normal password-change flow in qa-include/pages/account.php explicitly clears the sessioncode to invalidate persistent qa_session cookies, the forgot-password handler qa_finish_reset_user() omits this step, allowing any valid persistent cookie issued before the reset to continue authenticating the account after the password reset completes.
    Severity
    9.1 (Critical)
    CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N
    7.4 (High)
    CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N
    SSVC
    Exploitation: none Automatable: no Technical Impact: total
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-613 - Insufficient Session Expiration
    Assigner
    References
    Impacted products
    Vendor Product Version
    q2a question2answer Affected: 0 , ≤ 1.8.8 (semver)
    		Create a notification for this product.
    Date Public
    2026-07-22 00:00
    Credits
    Shahrul Nizam Bin Shahrin
    Show details on NVD website
    To clipboard 

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