Is Classified Listing safe? Known vulnerabilities and latest version

Improper Validation of Specified Quantity in Input vulnerability in Mamunur Rashid Classified Listing classified-listing allows Accessing Functionality Not Properly Constrained by ACLs.This issue affects Classified Listing: from n/a through 6.1.5.

The Classified Listing WordPress plugin before 6.1.1 does not verify that the requester owns or can edit the target listing when a gallery request references an unattached media item, allowing any authenticated user with a subscriber-level account to modify, corrupt or delete media-library attachments owned by other users, including administrators.

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Mamunur Rashid Classified Listing classified-listing allows Stored XSS.This issue affects Classified Listing: from n/a through 6.1.2.

Unauthenticated Cross Site Scripting (XSS) in Classified Listing <= 6.1.3 versions.

The Classified Listing WordPress plugin before 6.1.1 does not verify that the caller owns or can edit the target listing before its AI image-editing AJAX action deletes or attaches media, allowing any authenticated user, including a subscriber, to permanently delete attachments from, and attach files to, any listing owned by another user.

Missing Authorization vulnerability in Mamunur Rashid Classified Listing classified-listing allows Accessing Functionality Not Properly Constrained by ACLs.This issue affects Classified Listing: from n/a through 6.1.3.

The Classified Listing WordPress plugin before 5.4.4 does not perform a capability or ownership check on an AJAX action that returns a post's content, allowing users with contributor-level access and above to read the content of any post, page, or custom post type on the site — including drafts, pending, and private posts owned by other users — regardless of ownership.

The Classified Listing WordPress plugin before 5.4.4 does not perform a capability check on an AJAX action that returns aggregated store revenue totals, allowing users with contributor-level access and above to read daily revenue figures normally restricted to administrators and report managers.

The Classified Listing WordPress plugin before 5.3.9 does not verify that the order targeted by its payment-receipt handler belongs to the requesting user, allowing authenticated users with subscriber-level access to read the payment receipt details of any other user's order.

Subscriber Broken Access Control in Classified Listing <= 5.4.2 versions.

Unauthenticated Cross Site Scripting (XSS) in Classified Listing <= 5.4.2 versions.

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.

Unauthenticated Cross Site Scripting (XSS) in Classified Listing <= 5.3.8 versions.

Unauthenticated Broken Access Control in Classified Listing <= 5.3.8 versions.

Subscriber Broken Access Control in Classified Listing <= 5.3.9 versions.

Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability in Mamunur Rashid Classified Listing allows Path Traversal. This issue affects Classified Listing: from n/a through 5.3.8.

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.

Insertion of Sensitive Information Into Sent Data vulnerability in RadiusTheme Classified Listing classified-listing allows Retrieve Embedded Sensitive Data.This issue affects Classified Listing: from n/a through <= 5.3.4.

The The Classified Listing – Classified ads & Business Directory Plugin plugin for WordPress is vulnerable to arbitrary shortcode execution in all versions up to, and including, 5.0.3. This is due to the software allowing users to execute an action that does not properly validate a value before running do_shortcode. This makes it possible for authenticated attackers, with Subscriber-level access and above, to execute arbitrary shortcodes.

The Classified Listing – AI-Powered Classified ads & Business Directory Plugin plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the "rtcl_ajax_add_listing_type", "rtcl_ajax_update_listing_type", and "rtcl_ajax_delete_listing_type" function in all versions up to, and including, 5.2.0. This makes it possible for authenticated attackers, with subscriber level access and above, to add, update, or delete listing types.

Missing Authorization vulnerability in RadiusTheme Classified Listing classified-listing allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Classified Listing: from n/a through <= 5.0.6.

Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS) vulnerability in RadiusTheme Classified Listing classified-listing allows Code Injection.This issue affects Classified Listing: from n/a through <= 5.0.0.

Improper Control of Filename for Include/Require Statement in PHP Program ('PHP Remote File Inclusion') vulnerability in RadiusTheme Classified Listing classified-listing allows PHP Local File Inclusion.This issue affects Classified Listing: from n/a through <= 4.2.0.

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in RadiusTheme Classified Listing classified-listing allows Reflected XSS.This issue affects Classified Listing: from n/a through <= 4.0.1.

The Classified Listing – Classified ads & Business Directory Plugin plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 4.0.4 via the rtcl_taxonomy_settings_export function. This makes it possible for unauthenticated attackers to extract sensitive data including API keys and tokens.

The Classified Listing – Classified ads & Business Directory Plugin plugin for WordPress is vulnerable to unauthorized modification of data that can lead to privilege escalation due to a misconfigured check on the 'rtcl_import_settings' function in all versions up to, and including, 3.1.15.1. This makes it possible for authenticated attackers, with Subscriber-level access and above, to update limited arbitrary options on the WordPress site. This can be leveraged to update the Subscriber role with Administrator-level capabilities to gain administrative user access to a vulnerable site. The vulnerability is limited in that the option updated must have a value that is an array.

Improper Control of Filename for Include/Require Statement in PHP Program ('PHP Remote File Inclusion') vulnerability in RadiusTheme Classified Listing classified-listing allows PHP Local File Inclusion.This issue affects Classified Listing: from n/a through <= 3.1.16.

The Classified Listing – Classified ads & Business Directory Plugin plugin for WordPress is vulnerable to unauthorized access due to a missing capability check on several functions like export_forms(), import_forms(), update_fb_options(), and many more in all versions up to, and including, 3.1.7. This makes it possible for authenticated attackers, with subscriber-level access and above, to modify forms and various other settings.

The Classified Listing – Classified ads & Business Directory Plugin plugin for WordPress is vulnerable to unauthorized loss of data due to a missing capability check on the rtcl_fb_gallery_image_delete AJAX action in all versions up to, and including, 3.0.10.3. This makes it possible for authenticated attackers, with subscriber-level access and above, to delete arbitrary attachements.

The Classified Listing – Classified ads & Business Directory Plugin plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 3.0.4. This is due to missing or incorrect nonce validation on the 'rtcl_update_user_account' function. This makes it possible for unauthenticated attackers to change the administrator user's password and email address via a forged request granted they can trick a site administrator into performing an action such as clicking on a link. This locks the administrator out of the site and prevents them from resetting their password, while granting the attacker access to their account.