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    CVE-2026-46437

    wger is a free, open-source workout and fitness manager. Versions prior to 2.6 have a vulnerability in the authentication/session lifecycle of `wger` where bearer-style API credentials remain valid after a user logs out and after a user changes their password. An attacker who steals a victim’s DRF authtoken (`Authorization: Token ...`) or JWT refresh token can continue to access protected `/api/v2/*` endpoints until the token is manually rotated/deleted (DRF token) or naturally expires (JWT refresh). Version 2.6 contains a patch.

    Published:Oct 7, 2026
    Last Modified:Oct 10, 2026
    EPS:Oct 7, 2026
    EPSS Score:0.00185
    CVSS Score:4.8

    Affected Products

    Vendor
    Wger-project
    Product
    Wger

    Exploits

    No exploit reference

    Related CVEs

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    CVE-2026-46434 (CVSS 7.1) — wger is a free, open-source workout and fitness manager. Prior to version 2.6, a user with only the `gym_train…
    CVE-2026-45161 (CVSS 5.4) — wger is a free, open-source workout and fitness manager. Prior to version 2.6, the `trainer_login` view in wge…
    CVE-2026-43976 (CVSS 7.1) — wger is a free, open-source workout and fitness manager. Prior to version 2.6, five gym management views in wg…
    CVE-2026-82544 (CVSS 5.3) — A flaw has been found in wger-project wger up to 2.6.0-alpha2. This issue affects the function reset_user_pass…
    CVE-2026-43977 (CVSS 7.5) — wger is a free, open-source workout and fitness manager. In versions prior to 2.6, any authenticated user can …
    CVE-2026-43978 (CVSS 8.1) — wger is a free, open-source workout and fitness manager. In versions prior to 2.6, a gym trainer can escalate …
    CVE-2026-43948 (CVSS 9.9) — wger is a free, open-source workout and fitness manager. Prior to 2.6, the reset_user_password and gym_permiss…
    CVE-2026-40474 (CVSS 7.6) — wger is a free, open-source workout and fitness manager. In versions 2.5 and below, the GymConfigUpdateView de…
    CVE-2026-40353 (CVSS 5.1) — wger is a free, open-source workout and fitness manager. In versions 2.5 and below, the attribution_link prope…

    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