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Description

The Classified Listing – AI-Powered Classified ads & Business Directory Plugin plugin for WordPress is vulnerable to unauthorized access in all versions up to, and including, 5.3.10. This is due to the plugin not properly verifying that a user is authorized to perform an action. This makes it possible for authenticated attackers, with subscriber-level access and above, to add arbitrary notes to any order and trigger unsolicited notification and moderation emails to listing owners without administrative authorization.

PUBLISHED Reserved 2026-04-30 | Published 2026-05-15 | Updated 2026-05-15 | Assigner Wordfence




MEDIUM: 4.3CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

Problem types

CWE-862 Missing Authorization

Product status

Default status
unaffected

Any version
affected

Timeline

2026-04-30:Vendor Notified
2026-05-14:Disclosed

Credits

momopon1415 finder

References

www.wordfence.com/...-d768-49a5-8af0-9dc4384487d5?source=cve

plugins.trac.wordpress.org/...Controllers/Hooks/Comments.php

plugins.trac.wordpress.org/...Controllers/Hooks/Comments.php

plugins.trac.wordpress.org/...Controllers/Hooks/Comments.php

plugins.trac.wordpress.org/...Controllers/Hooks/Comments.php

plugins.trac.wordpress.org/...lers/Ajax/ListingAdminAjax.php

plugins.trac.wordpress.org/...lers/Ajax/ListingAdminAjax.php

plugins.trac.wordpress.org/...rollers/Admin/ScriptLoader.php

plugins.trac.wordpress.org/...rollers/Admin/ScriptLoader.php

plugins.trac.wordpress.org/...Controllers/Hooks/Comments.php

plugins.trac.wordpress.org/...Controllers/Hooks/Comments.php

plugins.trac.wordpress.org/...lers/Ajax/ListingAdminAjax.php

plugins.trac.wordpress.org/...rollers/Admin/ScriptLoader.php

plugins.trac.wordpress.org/changeset/3527717/

cve.org (CVE-2026-7563)

nvd.nist.gov (CVE-2026-7563)

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