Advanced Custom Fields 6.2.0 - 6.8.10 - Contributor+ Relationship Field Update on Arbitrary Objects via IDOR

The Advanced Custom Fields (ACF®) WordPress plugin before 6.8.11 does not verify that a user is allowed to edit the target object before writing to it during bidirectional relationship synchronization, allowing users with contributor-level access and above to add or remove a reference to their own object on arbitrary posts, users, or terms they cannot otherwise edit.

iChart < 2.2.4 - Subscriber+ Arbitrary Post Read, Update and Deletion via IDOR

The iChart WordPress plugin before 2.2.4 does not perform capability or ownership checks in several of its AJAX actions, relying only on a nonce that any logged-in user can obtain, allowing users with a role as low as Subscriber to read, modify and permanently delete arbitrary posts and to overwrite a site-wide option.

Mine CloudVod < 2.6.6 - Subscriber+ Order Information Disclosure via IDOR

The Mine CloudVod WordPress plugin before 2.6.6 does not verify that an order belongs to the requesting user before returning its payment status, allowing any authenticated user, such as subscriber, to read other customers' order status, the purchased item and, while an Alipay payment is in progress, the buyer's Alipay account identifier.

Order Tracking < 3.6.2 - Unauthenticated Customer and Sales Rep Order History Disclosure via IDOR

The Order Tracking WordPress plugin before 3.6.2 does not verify that a visitor owns the customer or sales representative account whose orders they request, and the account numbers default to sequential values, allowing unauthenticated users to retrieve the order history of every customer and sales representative, including order contact email addresses in some versions.

Smush < 4.3.6 - Author+ Optimization and Restoration of Others' Attachments via IDOR

The Smush WordPress plugin before 4.3.6 does not verify that a user is authorised to act on the targeted media attachment, only checking a broad upload-files capability, which allows users with the Author role and above to optimise and restore attachments owned by other users, altering their files on disk and consuming the stored backup.

Photo Engine < 6.6.2 - Author+ Media Deletion via Collection Deletion

The Photo Engine (Media Organizer & Lightroom) WordPress plugin before 6.6.2 does not check that a user may delete the media in a collection before deleting it along with the collection, allowing users with the Author role and above to permanently delete other users' synced media, including administrators'.

Schema & Structured Data for WP & AMP < 1.70 - Contributor+ Structured Data Modification of Other Users' Posts via IDOR

The Schema & Structured Data for WP & AMP WordPress plugin before 1.70 does not verify that a user may edit a post before letting them change that post's structured data settings, allowing users with the Contributor role and above, when an administrator has granted them access to the Schema & Structured Data for WP & AMP WordPress plugin before 1.70, to disable, alter or reset the structured data of posts they do not own.

Data Tables Generator by Supsystic < 1.15.8 - Unauthenticated Table Content Disclosure via IDOR

The Data Tables Generator by Supsystic WordPress plugin before 1.15.8 does not perform any authorization or ownership check before returning the stored contents of a table, relying only on a nonce that is exposed to every anonymous visitor, allowing unauthenticated users to read the full contents of any table by its identifier, including tables that are never published anywhere on the site.

Joomla Extension - jdownloads.com - IDOR allowing restricted file downloads in jDownloads < 4.1.8

Joomla Extension - jdownloads.com - IDOR allowing restricted file downloads in jDownloads < 4.1.8 - The `other_file_id` parameter could reference another download’s file without fully enforcing the target download’s access restrictions. This allowed files to be delivered to users who were not authorised to access the target download.

Joomla / WordPress Extension - acymailing.com - Subscriber identity not bound to the record acted upon in AcyMailing 1.0.0 - 11.1.1

Joomla / WordPress Extension - acymailing.com - Subscriber identity not bound to the record acted upon in AcyMailing 1.0.0 - 11.1.1 - An authenticated user of any privilege level can subscribe or unsubscribe any other subscriber to or from any mailing list of the site.

TrailBase 0.28.2 < 0.35.10 IDOR via Record API File Column

TrailBase 0.28.2 before 0.35.10 contains an insecure direct object reference in std.FileUpload columns, where the Record API accepts attacker-supplied object-store file ids on insert and update without ownership validation. An authenticated attacker who can read a victim’s row can recover its stripped file id via a $like filter and then permanently delete or orphan the victim’s file by deleting or nulling a record they own.

Crop-Thumbnails < 1.10.0 - Author+ Arbitrary Attachment Read and Overwrite via crop REST Endpoints

The Crop Thumbnails WordPress plugin before 1.10.0 does not perform object-level authorization when reading and re-cropping media attachments, allowing any authenticated user with the upload capability (the Author role by default) to read the metadata of, and overwrite the generated thumbnail files and stored metadata of, media attachments belonging to other users.

Askany < 2.2.1 - Unauthenticated Chat Session Disclosure and Modification via IDOR

The AskAny WordPress plugin before 2.2.1 does not verify that a chat session belongs to the requester before returning or changing it, allowing unauthenticated users who obtain or guess another visitor's session identifier to read that visitor's chat transcript, name, email address and IP address, and to add messages to their conversation or overwrite their details.

Entra Device Registration Elevation of Privilege Vulnerability

Authorization bypass through user-controlled key in Entra Device Registration allows an unauthorized attacker to elevate privileges over a network.

Azure DevOps Server Elevation of Privilege Vulnerability

Authorization bypass through user-controlled key in Azure DevOps Server allows an authorized attacker to elevate privileges over a network.

An authorization bypass in Revive Adserver 6.0.0 through 6.0.8 allows an authenticated manager restricted to one agency to access or modify resources belonging to another agency. Global input registration gives GET parameters precedence over POST parameters, while submitted administration forms use POST values. By supplying authorized object identifiers in the query string and different identifiers in the POST body, an attacker can cause permission checks and subsequent operations to target different objects. This permits unauthorized cross-agency changes, campaign ownership reassignment and disclosure of campaign and banner data. The regression was introduced in commit 156dee7bc3283c128f35e5a31bb305054cc8de1b and is fixed in Revive Adserver 6.0.9 by restoring POST precedence in global input registration.

Windows NTFS Tampering Vulnerability

Improper access control in Windows NTFS allows an authorized attacker to perform tampering locally.

Tutor LMS < 4.0.6 - Instructor+ Cross-Instructor Private Course Disclosure via IDOR

The Tutor LMS WordPress plugin before 4.0.6 does not enforce per-object ownership checks on its course content type, allowing any user with the instructor role to read the content of private courses belonging to other instructors.

Classified Listing < 6.1.1 - Subscriber+ Arbitrary Attachment Deletion and Listing Image Tampering via IDOR

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.

Restaurant Menu and Food Ordering < 2.4.12 - Unauthenticated Payment Bypass via Forged PayPal IPN

The Restaurant Menu and Food Ordering WordPress plugin before 2.4.12 does not verify that a PayPal payment notification genuinely originates from PayPal, allowing unauthenticated attackers to forge a payment notification and mark their own order as paid and completed without making any payment.