CVE-2026-2778

CVE-2026-2778: Sandbox escape due to incorrect boundary conditions in the DOM: Core & HTML component. Affected: Firefox (pre-148), Firefox ESR (pre-115.33/140.8); Thunderbird (pre-148, pre-140.8). Fixes: Firefox 148, ESR 115.33/140.8; Thunderbird 148/140.8. Practical impact: sandbox escape potent...

CVE-2026-2775 Mitigation bypass in the DOM: HTML Parser component

Mitigation bypass in the DOM: HTML Parser component. This vulnerability was fixed in Firefox 148, Firefox ESR 115.33, Firefox ESR 140.8, Thunderbird 148, and Thunderbird 140.8...

CVE-2026-2771

CVE-2026-2771 is an undefined-behavior vulnerability in the DOM: Core & HTML component of Mozilla Firefox/Thunderbird family that was fixed in Firefox 148, Firefox ESR 115.33 and 140.8, Thunderbird 148 and 140.8. The issue is reported across multiple advisories (Astra Linux bulletin and Amazon Li...

CVE-2026-2770

CVE-2026-2770 is a use-after-free in the DOM: Bindings (WebIDL) component. Affected products include Firefox (fixed in Firefox 148 and Firefox ESR 115.33/140.8) and Thunderbird (fixed in 148 and 140.8). The connected advisories confirm the same flaw and fix versions; no exploitation details are p...

CVE-2026-2770 Use-after-free in the DOM: Bindings (WebIDL) component

Use-after-free in the DOM: Bindings WebIDL component. This vulnerability was fixed in Firefox 148, Firefox ESR 115.33, Firefox ESR 140.8, Thunderbird 148, and Thunderbird 140.8...

Mozilla Firefox和Mozilla Thunderbird 安全漏洞

Mozilla Firefox and Mozilla Thunderbird are both products of the American Mozilla Foundation. Mozilla Firefox is an open-source web browser. Mozilla Thunderbird is an email client software that emerged independently from the Mozilla Application Suite. This software supports IMAP and POP email...

Mozilla多款产品 安全漏洞

Mozilla Firefox is an open source web browser.Mozilla Firefox ESR is an extended support version of Firefox the web browser.Mozilla Thunderbird is a suite of email client software separate from the Mozilla Application Suite. A security bypass vulnerability exists in several Mozilla products that...

PT-2026-21738

Name of the Vulnerable Software and Affected Versions Firefox versions prior to 148 Thunderbird versions prior to 148 Description The software contains an invalid pointer issue within the DOM Core and HTML components. This condition may lead to unexpected behavior or crashes. Recommendations Upda...

Mozilla多款产品 安全漏洞

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...

PT-2026-21731

Name of the Vulnerable Software and Affected Versions Firefox versions prior to 148 Thunderbird versions prior to 148 Description A use-after-free condition exists in the DOM Core and HTML components. This issue could allow for unexpected behavior or potential compromise. Recommendations Update...

Mozilla Firefox和Mozilla Thunderbird 安全漏洞

Mozilla Firefox and Mozilla Thunderbird are both products of the American Mozilla Foundation. Mozilla Firefox is an open-source web browser. Mozilla Thunderbird is an email client software that emerged independently from the Mozilla Application Suite. This software supports IMAP and POP email...

Mozilla -- Undefined behavior in the DOM: Core & HTML component

https://bugzilla.mozilla.org/showbug.cgi?id=2014593 reports: Undefined behavior in the DOM: Core & HTML component...

Mozilla Thunderbird < 148.0

The version of Thunderbird installed on the remote Windows host is prior to 148.0. It is, therefore, affected by multiple vulnerabilities as referenced in the mfsa2026-16 advisory. - Memory safety bugs present in Firefox 147 and Thunderbird 147. Some of these bugs showed evidence of memory...

CVE-2025-69367

Improper Neutralization of Input During Web Page Generation 'Cross-site Scripting' vulnerability in GT3themes Oyster - Photography WordPress Theme oyster allows DOM-Based XSS.This issue affects Oyster - Photography WordPress Theme: from n/a through = 4.4.3...

CVE-2025-68856

Improper Neutralization of Input During Web Page Generation 'Cross-site Scripting' vulnerability in keeswolters Mopinion Feedback Form mopinion-feedback-form allows DOM-Based XSS.This issue affects Mopinion Feedback Form: from n/a through = 1.1.1...

CVE-2025-68856

Improper Neutralization of Input During Web Page Generation 'Cross-site Scripting' vulnerability in keeswolters Mopinion Feedback Form mopinion-feedback-form allows DOM-Based XSS.This issue affects Mopinion Feedback Form: from n/a through = 1.1.1...

CVE-2026-24949 WordPress PhotoMe theme <= 5.7.1 - Cross Site Scripting (XSS) vulnerability

Improper Neutralization of Input During Web Page Generation 'Cross-site Scripting' vulnerability in ThemeGoods PhotoMe photome allows DOM-Based XSS.This issue affects PhotoMe: from n/a through = 5.7.1...

CVE-2025-69368 WordPress SOHO - Photography WordPress Theme theme <= 3.0.3 - Cross Site Scripting (XSS) vulnerability

Improper Neutralization of Input During Web Page Generation 'Cross-site Scripting' vulnerability in GT3themes SOHO - Photography WordPress Theme soho allows DOM-Based XSS.This issue affects SOHO - Photography WordPress Theme: from n/a through = 3.0.3...

CVE-2025-69367 WordPress Oyster - Photography WordPress Theme theme <= 4.4.3 - Cross Site Scripting (XSS) vulnerability

Improper Neutralization of Input During Web Page Generation 'Cross-site Scripting' vulnerability in GT3themes Oyster - Photography WordPress Theme oyster allows DOM-Based XSS.This issue affects Oyster - Photography WordPress Theme: from n/a through = 4.4.3...

PT-2026-21056

Name of the Vulnerable Software and Affected Versions calliko NPS computy versions through 2.8.2 Description The software contains a flaw related to improper input handling during web page generation, specifically a DOM-Based Cross-site Scripting issue. This allows for potential execution of...