Total CVEs

140,323

Critical Severity

3,747

High Severity

13,514

Last 7 Days

1,765
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Showing 6,041 - 6,060 of 13,893 CVEs
CVE-2026-6783 MEDIUM - 5.3

Incorrect boundary conditions, integer overflow in the Audio/Video: Playback component. This vulnerability was fixed in Firefox 150 and Thunderbird 150.

Vendor: mozilla
Product: firefox
Published: Apr 21, 2026
Source: NVD
CVE-2026-6779 MEDIUM - 5.3

Other issue in the JavaScript Engine component. This vulnerability was fixed in Firefox 150 and Thunderbird 150.

Vendor: mozilla
Product: firefox
Published: Apr 21, 2026
Source: NVD
CVE-2026-6778 MEDIUM - 5.3

Invalid pointer in the Audio/Video: Playback component. This vulnerability was fixed in Firefox 150 and Thunderbird 150.

Vendor: mozilla
Product: firefox
Published: Apr 21, 2026
Source: NVD
CVE-2026-6777 MEDIUM - 5.3

Other issue in the Networking: DNS component. This vulnerability was fixed in Firefox 150 and Thunderbird 150.

Vendor: mozilla
Product: firefox
Published: Apr 21, 2026
Source: NVD
CVE-2026-6775 MEDIUM - 5.3

Incorrect boundary conditions in the WebRTC component. This vulnerability was fixed in Firefox 150 and Thunderbird 150.

Vendor: mozilla
Product: firefox
Published: Apr 21, 2026
Source: NVD
CVE-2026-6774 MEDIUM - 5.4

Mitigation bypass in the DOM: Security component. This vulnerability was fixed in Firefox 150 and Thunderbird 150.

Vendor: mozilla
Product: firefox
Published: Apr 21, 2026
Source: NVD
CVE-2026-6770 MEDIUM - 6.5

Other issue in the Storage: IndexedDB component. This vulnerability was fixed in Firefox 150, Firefox ESR 140.10, Thunderbird 150, and Thunderbird 140.10.

Vendor: mozilla
Product: firefox
Published: Apr 21, 2026
Source: NVD
CVE-2026-6769 MEDIUM - 6.5

Privilege escalation in the Debugger component. This vulnerability was fixed in Firefox 150, Firefox ESR 140.10, Thunderbird 150, and Thunderbird 140.10.

Vendor: mozilla
Product: firefox
Published: Apr 21, 2026
Source: NVD
CVE-2026-6767 MEDIUM - 5.3

Other issue in the Libraries component in NSS. This vulnerability was fixed in Firefox 150, Firefox ESR 115.35, Firefox ESR 140.10, Thunderbird 150, and Thunderbird 140.10.

Vendor: mozilla
Product: firefox
Published: Apr 21, 2026
Source: NVD
CVE-2026-6765 MEDIUM - 5.3

Information disclosure in the Form Autofill component. This vulnerability was fixed in Firefox 150, Firefox ESR 140.10, Thunderbird 150, and Thunderbird 140.10.

Vendor: mozilla
Product: firefox
Published: Apr 21, 2026
Source: NVD
CVE-2026-6764 MEDIUM - 6.5

Incorrect boundary conditions in the DOM: Device Interfaces component. This vulnerability was fixed in Firefox 150, Firefox ESR 140.10, Thunderbird 150, and Thunderbird 140.10.

Vendor: mozilla
Product: firefox
Published: Apr 21, 2026
Source: NVD
CVE-2026-6763 MEDIUM - 6.5

Mitigation bypass in the File Handling component. This vulnerability was fixed in Firefox 150, Firefox ESR 140.10, Thunderbird 150, and Thunderbird 140.10.

Vendor: mozilla
Product: firefox
Published: Apr 21, 2026
Source: NVD
CVE-2026-6762 MEDIUM - 6.3

Spoofing issue in the DOM: Core & HTML component. This vulnerability was fixed in Firefox 150, Firefox ESR 115.35, Firefox ESR 140.10, Thunderbird 150, and Thunderbird 140.10.

Vendor: mozilla
Product: firefox
Published: Apr 21, 2026
Source: NVD
CVE-2026-6761 MEDIUM - 6.5

Privilege escalation in the Networking component. This vulnerability was fixed in Firefox 150, Firefox ESR 140.10, Thunderbird 150, and Thunderbird 140.10.

Vendor: mozilla
Product: firefox
Published: Apr 21, 2026
Source: NVD
CVE-2026-6757 MEDIUM - 6.3

Invalid pointer in the JavaScript: WebAssembly component. This vulnerability was fixed in Firefox 150, Firefox ESR 140.10, Thunderbird 150, and Thunderbird 140.10.

Vendor: mozilla
Product: firefox
Published: Apr 21, 2026
Source: NVD
CVE-2026-6755 MEDIUM - 6.5

Mitigation bypass in the DOM: postMessage component. This vulnerability was fixed in Firefox 150 and Thunderbird 150.

Vendor: mozilla
Product: firefox
Published: Apr 21, 2026
Source: NVD
CVE-2026-6750 MEDIUM - 5.3

Privilege escalation in the Graphics: WebRender component. This vulnerability was fixed in Firefox 150, Firefox ESR 115.35, Firefox ESR 140.10, Thunderbird 150, and Thunderbird 140.10.

Vendor: mozilla
Product: firefox
Published: Apr 21, 2026
Source: NVD
CVE-2026-6712 MEDIUM - 4.4

The Website LLMs.txt plugin for WordPress is vulnerable to Stored Cross-Site Scripting via admin settings in all versions up to, and including, 8.2.6 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level permissions a...

Published: Apr 21, 2026
Source: NVD
CVE-2026-6711 MEDIUM - 6.1

The Website LLMs.txt plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the 'tab' parameter in all versions up to, and including, 8.2.6. This is due to the use of filter_input() without a sanitization filter and insufficient output escaping. This makes it possible for...

Published: Apr 21, 2026
Source: NVD
CVE-2026-6703 MEDIUM - 4.3

The Responsive Blocks โ€“ Page Builder for Blocks & Patterns plugin for WordPress is vulnerable to unauthorized access in all versions up to, and including, 2.2.1. This is due to the plugin not properly verifying that a user is authorized to perform an action. This makes it possible for authentica...

Published: Apr 21, 2026
Source: NVD