CVE-2026-30977 RenderBlocking has Stored XSS in renderblocking-css with Inline Assets mode

RenderBlocking is a MediaWiki extension that allows interface administrators to specify render-blocking CSS and JavaScript. Prior to 0.1.1, there is Stored XSS in renderblocking-css with Inline Assets mode. $wgRenderBlockingInlineAssets = true and editsitecss user rights are required. This...

CVE-2026-30977

RenderBlocking is a MediaWiki extension that allows interface administrators to specify render-blocking CSS and JavaScript. Prior to 0.1.1, there is Stored XSS in renderblocking-css with Inline Assets mode. $wgRenderBlockingInlineAssets = true and editsitecss user rights are required. This...

CVE-2026-30913

Flarum is open-source forum software. When the flarum/nicknames extension is enabled, a registered user can set their nickname to a string that email clients interpret as a hyperlink. The nickname is inserted verbatim into plain-text notification emails, and recipients may be misled into visiting...

CVE-2026-30917

Bucket is a MediaWiki extension to store and retrieve structured data on articles. Prior to 2.1.1, a stored XSS can be inserted into any Bucket table field that has a PAGE type, which will execute whenever a user views that table's corresponding Bucket namespace page. This vulnerability is fixed ...

CVE-2026-1920

The Booking Calendar for Appointments and Service Businesses – Booktics plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the 'ExtensionController::updateitempermissionscheck' function in all versions up to, and including, 1.0.16. This...

CVE-2026-26141 Hybrid Worker Extension (Arc‑enabled Windows VMs) Elevation of Privilege Vulnerability

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CVE-2026-26141 Hybrid Worker Extension (Arc‑enabled Windows VMs) Elevation of Privilege Vulnerability

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CVE-2026-26141

CVE-2026-26141 corresponds to an Elevation of Privilege in the Hybrid Worker Extension (Arc-enabled Windows VMs) of Azure Arc, caused by improper authentication that could let an authorized attacker escalate privileges locally. The CVE entry notes a HIGH base score (CVSS 3.1: 7.8, LOCAL, LOW user...

CVE-2026-23665 Linux Azure Diagnostic extension (LAD) Elevation of Privilege Vulnerability

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CVE-2026-23665

Technical details and affected product/version are not provided in the supplied documents; monitor for updates from official sources.

CVE-2026-23665 Linux Azure Diagnostic extension (LAD) Elevation of Privilege Vulnerability

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CVE-2026-26148

The CVE-2026-26148 issue affects the Microsoft Azure AD SSH Login extension for Linux, causing elevation of privilege. According to the provided metrics, the vulnerability is a LOCAL, high-severity flaw (CVSS 3.1: 8.1) with no required user interaction and no privileges required. The attack compl...

CVE-2026-26148 Microsoft Azure AD SSH Login extension for Linux Elevation of Privilege Vulnerability

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CVE-2026-26148 Microsoft Azure AD SSH Login extension for Linux Elevation of Privilege Vulnerability

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Hybrid Worker Extension (Arc‑enabled Windows VMs) Elevation of Privilege Vulnerability

Improper authentication in Azure Arc allows an authorized attacker to elevate privileges locally...

Linux Azure Diagnostic extension (LAD) Elevation of Privilege Vulnerability

Heap-based buffer overflow in Azure Linux Virtual Machines allows an authorized attacker to elevate privileges locally...

Microsoft Azure AD SSH Login extension for Linux Elevation of Privilege Vulnerability

External initialization of trusted variables or data stores in Azure Entra ID allows an unauthorized attacker to elevate privileges locally...

CVE-2026-1920

The Booking Calendar for Appointments and Service Businesses – Booktics plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the 'ExtensionController::updateitempermissionscheck' function in all versions up to, and including, 1.0.16. This...

GHSA-3C4M-J3G4-HH25 flarum/nicknames extension has display name injection in notification emails (autolink & markdown)

Summary When the flarum/nicknames extension is enabled, a registered user can set their nickname to a string that email clients interpret as a hyperlink. The nickname is inserted verbatim into plain-text notification emails, and recipients may be misled into visiting attacker-controlled domains...

flarum/nicknames extension has display name injection in notification emails (autolink & markdown)

Summary When the flarum/nicknames extension is enabled, a registered user can set their nickname to a string that email clients interpret as a hyperlink. The nickname is inserted verbatim into plain-text notification emails, and recipients may be misled into visiting attacker-controlled domains...