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    4 vulnerabilities found for MailerPress – Newsletter, email marketing & AI automation by mailerpress

    CVE-2026-18437 (GCVE-0-2026-18437)

    Vulnerability from nvd – Published: 2026-07-31 08:30 – Updated: 2026-07-31 14:50
    VLAI
    Title
    MailPress <= 1.5.0 - Missing Authorization to Unauthenticated Contact Updates
    Summary
    The MailerPress – Newsletter, email marketing & AI automation plugin for WordPress is vulnerable to unauthorized access due to a missing capability check on the `mailerpress/v1/contact` endpoint in all versions up to, and including, 1.5.0. This makes it possible for unauthenticated attackers to update contact details.
    Severity
    5.3 (Medium)
    CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
    SSVC
    Exploitation: none Automatable: yes Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    Assigner
    References
    Impacted products
    Credits
    Jakub Lipiński (A3RES)
    Show details on NVD website
    To clipboard 

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        "title": "CISA ADP Vulnrichment"
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    CVE-2026-18436 (GCVE-0-2026-18436)

    Vulnerability from nvd – Published: 2026-07-31 08:30 – Updated: 2026-07-31 10:53
    VLAI
    Title
    MailerPress <= 1.5.0 - Missing Authorization to Unauthenticated Arbitrary Modification via REST API Endpoint
    Summary
    The MailPress plugin for WordPress is vulnerable to unauthorized access in versions up to, and including, 1.5.0 via the campaign revision-restore REST endpoint (POST /wp-json/mailpress/v1/campaign/<id>/restore-revision/<revision_id>). The route in the vulnerable range was registered without a permissionCallback, allowing the restoreRevision() handler to run for unauthenticated requests and overwrite a campaign's content_html with any prior revision. This makes it possible for unauthenticated attackers to modify campaign content by restoring an arbitrary revision.
    Severity
    5.3 (Medium)
    CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
    SSVC
    Exploitation: none Automatable: yes Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    Assigner
    References
    Impacted products
    Credits
    Jakub Lipiński (A3RES)
    Show details on NVD website
    To clipboard 

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    CVE-2026-18436 (GCVE-0-2026-18436)

    Vulnerability from cvelistv5 – Published: 2026-07-31 08:30 – Updated: 2026-07-31 10:53
    VLAI
    Title
    MailerPress <= 1.5.0 - Missing Authorization to Unauthenticated Arbitrary Modification via REST API Endpoint
    Summary
    The MailPress plugin for WordPress is vulnerable to unauthorized access in versions up to, and including, 1.5.0 via the campaign revision-restore REST endpoint (POST /wp-json/mailpress/v1/campaign/<id>/restore-revision/<revision_id>). The route in the vulnerable range was registered without a permissionCallback, allowing the restoreRevision() handler to run for unauthenticated requests and overwrite a campaign's content_html with any prior revision. This makes it possible for unauthenticated attackers to modify campaign content by restoring an arbitrary revision.
    Severity
    5.3 (Medium)
    CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
    SSVC
    Exploitation: none Automatable: yes Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    Assigner
    References
    Impacted products
    Credits
    Jakub Lipiński (A3RES)
    Show details on NVD website
    To clipboard 

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    CVE-2026-18437 (GCVE-0-2026-18437)

    Vulnerability from cvelistv5 – Published: 2026-07-31 08:30 – Updated: 2026-07-31 14:50
    VLAI
    Title
    MailPress <= 1.5.0 - Missing Authorization to Unauthenticated Contact Updates
    Summary
    The MailerPress – Newsletter, email marketing & AI automation plugin for WordPress is vulnerable to unauthorized access due to a missing capability check on the `mailerpress/v1/contact` endpoint in all versions up to, and including, 1.5.0. This makes it possible for unauthenticated attackers to update contact details.
    Severity
    5.3 (Medium)
    CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
    SSVC
    Exploitation: none Automatable: yes Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    Assigner
    References
    Impacted products
    Credits
    Jakub Lipiński (A3RES)
    Show details on NVD website
    To clipboard 

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