BIT-GHOST-2026-70594 Ghost: Session Fixation in Ghost Admin

Ghost is a Node.js content management system. From 2.2.0 until 6.54.1, Ghost Admin did not invalidate existing sessions on login which could have allowed for session fixation attacks. Successful exploitation would have required another vulnerability on the same domain where Ghost Admin was hosted...

BIT-GHOST-2026-70591 Ghost: Server-Side Request Forgery in Image Fetching

Ghost is a Node.js content management system. From 0.10.0 until 6.54.1, a Server-Side Request Forgery in Ghost Admin image fetching allowed any staff-level user to perform a blind HTTP GET request against internal hosts. No output was returned, but this could have been used to probe open ports on...

BIT-GHOST-2026-70590 Ghost: Blind Password Hash Disclosure in Ghost Admin API

Ghost is a Node.js content management system. Prior to 6.54.1, any staff-level user was able to leak the hashed passwords of other staff users through the Ghost Admin API. An offline password-guessing attack against the hashes could lead to account takeover if successful, but Device Verification...

BIT-GHOST-2026-70588 Ghost: Cross-Site Scripting in Universal Import

Ghost is a Node.js content management system. From 5.26.0 until 6.54.1, the Universal Import feature in Ghost Admin failed to properly sanitize imported content resulting in XSS in post content. This issue is fixed in version 6.54.1...

PT-2026-76829

Name of the Vulnerable Software and Affected Versions Grafana affected versions not specified Description In deployments configured with multiple organizations, an Org Admin of a single organization can access permission data from other organizations. This occurs when calling the 'GET...

PT-2026-76684

New API is a large language mode LLM gateway and artificial intelligence AI asset management system. Prior to 1.0.0-rc.7, the admin user list and user lookup APIs, including GET /api/user/, return User.AccessToken as access token because User model objects are serialized after queries use...

PT-2026-76669

Mattermost versions 11.7.x = 11.7.6, 10.11.x = 10.11.21 fail to prevent guest users from receiving Board Admin privileges during board archive import which allows a board member to escalate a guest user to Board Admin via importing a crafted .boardarchive file. Mattermost Advisory ID:...

PT-2026-76876

Name of the Vulnerable Software and Affected Versions Mattermost versions 11.7.0 through 11.7.6 Mattermost versions 10.11.0 through 10.11.21 Mattermost versions 11.8.0 through 11.8.3 Description Insufficient server-side validation of BoardMember.Scheme fields during insert and archive-import...

PT-2026-76668

Mattermost versions 11.7.x = 11.7.6, 11.8.x = 11.8.3 The access control policy unassign endpoint fails to re-validate that each target channel still belongs to the requesting admin's team, which allows an authenticated team administrator to remove ABAC attribute-based access control policy...

PT-2026-76667

Mattermost versions 11.7.x = 11.7.6, 10.11.x = 10.11.21, 11.8.x = 11.8.3 fails to reconcile SchemeAdmin flags with a user's current role which allows a user demoted to System Guest to retain Board Admin privileges and perform admin-only operations via the Boards REST API or UI.. Mattermost Adviso...

PT-2026-76866

Name of the Vulnerable Software and Affected Versions Onyx versions prior to 3.1.10 Onyx versions prior to 3.2.14 Onyx versions prior to 4.0.0 Description An issue exists where the 'GET /api/mcp/servers' and 'GET /api/mcp/servers/persona/persona id' endpoints expose the OAuth Authorization header...

CVE-2026-73056

SiYuan kernel versions before 3.7.4 contain an improper restriction of excessive authentication attempts vulnerability in the CheckAuth middleware. The middleware accepts the API token Conf.Api.Token via an Authorization header Token/Bearer or a ?token= query parameter, and neither path is...

CVE-2026-18347

Summary: CVE-2026-18347 affects the Kirki WordPress plugin (Freeform Page Builder, Website Builder & Customizer) up to version 6.1.1. The root cause is an authorization bypass where the plugin fails to verify that a user is allowed to perform an action. Impact: authenticated attackers with custom...

CVE-2026-15604

The Toocheke Companion plugin for WordPress is vulnerable to Stored Cross-Site Scripting in versions up to, and including, 2.10 via the 'seriesbgcolor' post meta field. This is due to insufficient input sanitization in the toochekeseriesbgcolorsave function which stores the raw $POST value in pos...

CVE-2026-13712

The Divi WordPress theme before 5.9.0 does not properly escape some of its Social Media Follow module settings before outputting them in link attributes, allowing users with a role as low as contributor to store JavaScript which will run when a higher privileged user, such as an administrator,...

CVE-2026-17582

The Slider Hero plugin for WordPress is vulnerable to second-order SQL Injection in versions up to, and including, 9.1.7 via the qcldsliderheroduplicate function. Slide data description, title, btn, btn2, imagelink, custom, etc. is stored safely via $wpdb-update with %s placeholders in the...

EUVD-2026-59893

The Toocheke Companion plugin for WordPress is vulnerable to Stored Cross-Site Scripting in versions up to, and including, 2.10 via the 'seriesbgcolor' post meta field. This is due to insufficient input sanitization in the toochekeseriesbgcolorsave function which stores the raw $POST value in pos...

CVE-2026-15604

The CVE-2026-15604 entry concerns the Toocheke Companion WordPress plugin. It describes a Stored Cross-Site Scripting (Stored XSS) flaw in versions up to 2.10, caused by insufficient input sanitization in toocheke_series_bg_color_save() (stores raw $_POST in post meta) and inadequate output escap...

CVE-2026-18432

The Frontend Admin by DynamiApps plugin for WordPress is vulnerable to Privilege Escalation in all versions up to, and including, 3.29.9. The vulnerability exists because ActionUser::conditionslogic gates the currentusercan'edituser', $userid authorization check behind an isnumeric test, causing...

CVE-2026-15602

The NEX-Forms – Ultimate Forms Plugin for WordPress plugin for WordPress is vulnerable to generic SQL Injection via the 'additionalparams' parameter in all versions up to, and including, 9.2.4 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the...