CVE-2026-111625 10up Distributor before 2.3.2 Missing Authorization via dt_push AJAX Action

10up Distributor before 2.3.2 contains a missing authorization vulnerability in ajaxpush that allows Contributor-level multisite users to publish posts on other network sites. Attackers can use the dt-push nonce with a chosen connection id and postStatus to create draft or published posts on site...

CVE-2026-111625 10up Distributor before 2.3.2 Missing Authorization via dt_push AJAX Action

10up Distributor before 2.3.2 contains a missing authorization vulnerability in ajaxpush that allows Contributor-level multisite users to publish posts on other network sites. Attackers can use the dt-push nonce with a chosen connection id and postStatus to create draft or published posts on site...

CVE-2026-111625

10up Distributor before 2.3.2 contains a missing authorization vulnerability in ajaxpush that allows Contributor-level multisite users to publish posts on other network sites. Attackers can use the dt-push nonce with a chosen connection id and postStatus to create draft or published posts on site...

EUVD-2026-103047

10up Distributor before 2.3.2 contains a missing authorization vulnerability in ajaxpush that allows Contributor-level multisite users to publish posts on other network sites. Attackers can use the dt-push nonce with a chosen connection id and postStatus to create draft or published posts on site...

CVE-2026-18799

Mattermost versions 11.10.x = 11.10.0, 11.7.x = 11.7.9, 11.9.x = 11.9.1, 11.8.x = 11.8.5 fail to restrict Slack import account binding to system administrator-initiated imports which allows an authenticated attacker with team admin privileges to force-add existing Mattermost users to their team a...

CVE-2026-110290

The WebberZone Top 10 — Popular Posts plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'otherattributes parsed to inject instanceid + undeclared iswidget' parameter in all versions up to, and including, 4.5.2 due to insufficient input sanitization and output escaping. Thi...

EUVD-2026-102751

Mattermost versions 11.10.x = 11.10.0, 11.7.x = 11.7.9, 11.9.x = 11.9.1, 11.8.x = 11.8.5 fail to restrict Slack import account binding to system administrator-initiated imports which allows an authenticated attacker with team admin privileges to force-add existing Mattermost users to their team a...

CVE-2026-18799 Mattermost Server fails to restrict Slack import account binding, allowing team admins to forge posts as existing users

Mattermost versions 11.10.x = 11.10.0, 11.7.x = 11.7.9, 11.9.x = 11.9.1, 11.8.x = 11.8.5 fail to restrict Slack import account binding to system administrator-initiated imports which allows an authenticated attacker with team admin privileges to force-add existing Mattermost users to their team a...

CVE-2026-18799 Mattermost Server fails to restrict Slack import account binding, allowing team admins to forge posts as existing users

Mattermost versions 11.10.x = 11.10.0, 11.7.x = 11.7.9, 11.9.x = 11.9.1, 11.8.x = 11.8.5 fail to restrict Slack import account binding to system administrator-initiated imports which allows an authenticated attacker with team admin privileges to force-add existing Mattermost users to their team a...

CVE-2026-18799

Mattermost versions 11.10.x = 11.10.0, 11.7.x = 11.7.9, 11.9.x = 11.9.1, 11.8.x = 11.8.5 fail to restrict Slack import account binding to system administrator-initiated imports which allows an authenticated attacker with team admin privileges to force-add existing Mattermost users to their team a...

CVE-2026-18799

Mattermost Server versions 11.10.x <= 11.10.0, 11.7.x <= 11.7.9, 11.9.x <= 11.9.1, and 11.8.x

EUVD-2026-102790

The WebberZone Top 10 — Popular Posts plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'otherattributes parsed to inject instanceid + undeclared iswidget' parameter in all versions up to, and including, 4.5.2 due to insufficient input sanitization and output escaping. Thi...

CVE-2026-18799: Missing Authorization

Mattermost versions 11.10.x = 11.10.0, 11.7.x = 11.7.9, 11.9.x = 11.9.1, 11.8.x = 11.8.5 fail to restrict Slack import account binding to system administrator-initiated imports which allows an authenticated attacker with team admin privileges to force-add existing Mattermost users to their team a...

CVE-2026-111625: Missing Authorization

10up Distributor before 2.3.2 contains a missing authorization vulnerability in ajaxpush that allows Contributor-level multisite users to publish posts on other network sites. Attackers can use the dt-push nonce with a chosen connection id and postStatus to create draft or published posts on site...

PT-2026-115494

Name of the Vulnerable Software and Affected Versions WebberZone Top 10 — Popular Posts versions prior to 4.5.3 Description Insufficient input sanitization and output escaping allow authenticated attackers with contributor-level access and above to perform Stored Cross-Site Scripting. By setting...

PT-2026-116024

Name of the Vulnerable Software and Affected Versions 10up Distributor versions prior to 2.3.2 Description A missing authorization issue exists in the ajax push function. This allows users with Contributor-level permissions in a multisite environment to publish posts on other sites within the...

PT-2026-115490

The WSP MCP AI Agents Connector plugin for WordPress is vulnerable to Sensitive Information Disclosure in versions up to, and including, 2.9.5. This is due to the wsp get posts MCP tool being registered with an empty capability requirement while the MCP endpoint's authenticate method accepts any...

PT-2026-115428

The Mang Board plugin for WordPress is vulnerable to Arbitrary File Upload in all versions up to, and including, 2.4.4 via the mbw file upload function. This is due to missing file extension validation on the attacker-supplied image path parameter, whose basename-derived file name bypasses the...

PT-2026-115512

Mattermost versions 11.10.x = 11.10.0, 11.7.x = 11.7.9, 11.9.x = 11.9.1, 11.8.x = 11.8.5 fail to restrict Slack import account binding to system administrator-initiated imports which allows an authenticated attacker with team admin privileges to force-add existing Mattermost users to their team a...

CVE-2026-55103

Discourse ActivityPub adds ActivityPub support to Discourse. Prior to commit 1c8518b0f2abdf31cbea3e0b242f74d8994a9ba5, inbound ActivityPub processing does not sufficiently verify that the actor authenticated by the signed request matches the Activity actor and owns the referenced federated post. ...