CVE-2026-10779

The Classified Listing – Classified ads & Business Directory plugin for WordPress is vulnerable to Missing Authorization in all versions up to, and including, 5.4.2. This is due to a missing capability/ownership check on the gallery_image_update_as_feature AJAX handler (action: rtcl_fb_gallery_image_update_as_feature), which accepts a user-supplied listing ID and attachment ID and sets the featured image of a listing while only validating a nonce that is exposed to any logged-in user on the frontend listing-submission form. This makes it possible for authenticated attackers, with Subscriber-level access and above, to change the featured image of arbitrary listings they do not own.

• CWE-862

• https://plugins.trac.wordpress.org/browser/classified-listing/tags/5.3.8/app/Controllers/Ajax/FormBuilderAjax.php#L590
• https://plugins.trac.wordpress.org/browser/classified-listing/tags/5.3.8/app/Controllers/Ajax/FormBuilderAjax.php#L605
• https://plugins.trac.wordpress.org/browser/classified-listing/tags/5.3.8/app/Controllers/Ajax/FormBuilderAjax.php#L617
• https://plugins.trac.wordpress.org/browser/classified-listing/tags/5.4.2/app/Controllers/Ajax/FormBuilderAjax.php#L590
• https://plugins.trac.wordpress.org/browser/classified-listing/tags/5.4.2/app/Controllers/Ajax/FormBuilderAjax.php#L605
• https://plugins.trac.wordpress.org/browser/classified-listing/tags/5.4.2/app/Controllers/Ajax/FormBuilderAjax.php#L617
• https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3571741%40classified-listing&new=3571741%40classified-listing&sfp_email=&sfph_mail=
• https://www.wordfence.com/threat-intel/vulnerabilities/id/5f7660ba-c3be-44f0-91cb-809d0021759a?source=cve

Published

Jun 19, 2026

Last Modified

Jun 22, 2026

Status

Deferred

• Uncovering a hidden BOLA in Appsmith's snapshot logicStrix autonomously discovered a BOLA/IDOR vulnerability in Appsmith's snapshot deletion path.
• Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
• PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
• AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.

• CVE-2026-10771A vulnerability was found in crmeb crmeb_java 1.4. Affected …7.3
• CVE-2026-10772Rejected reason: ** DUPLICATE ** This CVE Record has been re…
• CVE-2026-10773The DHCPv4 client helper net_dhcpv4_msg_type_name() in subsy…5.4
• CVE-2026-10774Zephyr's Bluetooth Mesh subnet key management leaks one PSA …6.5
• CVE-2026-10775A vulnerability was determined in sgl-project SGLang up to 0…5.3
• CVE-2026-10777A vulnerability was identified in ealpha072 Student-Manageme…7.3
• CVE-2026-1078An arbitrary file-write vulnerability in Pega Browser Extens…7.2
• CVE-2026-10780The Static Block plugin for WordPress is vulnerable to Insec…4.3
• CVE-2026-10782The RealHomes Memberships plugin for WordPress is vulnerable…4.3
• CVE-2026-10783A security flaw has been discovered in gradio-app gradio 6.1…2.5
• CVE-2026-10786Improper access control in the ticketing integration setting…6.5
• CVE-2026-10787Missing authorization in the deleted user groups API in Devo…4.3