CVE-2026-6762 Spoofing issue in the DOM: Core & HTML component

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...

CVE-2026-6762

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...

CVE-2026-6755

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

CVE-2026-6755

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

CVE-2026-6755 Mitigation bypass in the DOM: postMessage component

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

CVE-2026-6755 Mitigation bypass in the DOM: postMessage component

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

CVE-2026-6755

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

CVE-2026-6746 Use-after-free in the DOM: Core & HTML component

Use-after-free 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...

PT-2026-33957

Name of the Vulnerable Software and Affected Versions Firefox versions prior to 150 Firefox ESR versions prior to 140.10 Thunderbird versions prior to 150 Thunderbird versions prior to 140.10 Description A mitigation bypass exists within the DOM Security component. Recommendations Update to versi...

Mozilla -- Mitigation bypass

https://bugzilla.mozilla.org/showbug.cgi?id=2016915 reports: Mitigation bypass in the DOM: Security component...

Mozilla -- Spoofing issue

https://bugzilla.mozilla.org/showbug.cgi?id=2021080 reports: Spoofing issue in the DOM: Core & HTML component...

KLA90991 Multiple vulnerabilities in Mozilla Firefox

Multiple vulnerabilities were found in Mozilla Firefox. Malicious users can exploit these vulnerabilities to bypass security restrictions, cause denial of service, execute arbitrary code, obtain sensitive information, spoof user interface. Below is a complete list of vulnerabilities: 1. A remote...

PT-2026-33941

Name of the Vulnerable Software and Affected Versions Firefox versions prior to 150 Thunderbird versions prior to 150 Description A mitigation bypass exists in the DOM postMessage component. Recommendations Update to version 150 or later...

PT-2026-33960

Name of the Vulnerable Software and Affected Versions Firefox versions prior to 150 Thunderbird versions prior to 150 Description A mitigation bypass exists within the DOM Security component. Recommendations Update to version 150 for Firefox. Update to version 150 for Thunderbird...

firefox -- Use-after-free

https://bugzilla.mozilla.org/showbug.cgi?id=2014596 reports: Use-after-free in the DOM: Core & HTML component...

Mozilla’s various products have security vulnerabilities

Mozilla Firefox, among others, are products of the American Mozilla Foundation. Mozilla Firefox is an open-source web browser. Mozilla Firefox ESR is a extended support version of Firefox the web browser. Mozilla Thunderbird is an email client software that emerged independently from the Mozilla...

CVE-2026-40734

Improper Neutralization of Input During Web Page Generation 'Cross-site Scripting' vulnerability in Zahlan Categories Images categories-images allows DOM-Based XSS.This issue affects Categories Images: from n/a through = 3.3.1...

CVE-2026-40734

Improper Neutralization of Input During Web Page Generation 'Cross-site Scripting' vulnerability in Zahlan Categories Images categories-images allows DOM-Based XSS.This issue affects Categories Images: from n/a through = 3.3.1...

EUVD-2026-22684

Adobe Experience Manager versions 6.5.24, FP11.7 and earlier are affected by a DOM-based Cross-Site Scripting XSS vulnerability. An attacker could exploit this issue by manipulating the DOM environment to execute malicious JavaScript within the context of the victim's browser. Exploitation of thi...

CVE-2026-34625

Adobe Experience Manager versions 6.5.24, FP11.7 and earlier are affected by a DOM-based Cross-Site Scripting XSS vulnerability. An attacker could exploit this issue by manipulating the DOM environment to execute malicious JavaScript within the context of the victim's browser. Exploitation of thi...