Search Results (3587 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2026-2775 1 Mozilla 3 Firefox, Firefox Esr, Thunderbird 2026-04-16 9.8 Critical
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-2026-2773 1 Mozilla 3 Firefox, Firefox Esr, Thunderbird 2026-04-16 9.8 Critical
Incorrect boundary conditions in the Web Audio 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 1 Mozilla 3 Firefox, Firefox Esr, Thunderbird 2026-04-16 9.8 Critical
Undefined behavior in the DOM: Core & HTML component. This vulnerability was fixed in Firefox 148, Firefox ESR 115.33, Firefox ESR 140.8, Thunderbird 148, and Thunderbird 140.8.
CVE-2026-2766 1 Mozilla 3 Firefox, Firefox Esr, Thunderbird 2026-04-16 9.8 Critical
Use-after-free in the JavaScript Engine: JIT component. This vulnerability was fixed in Firefox 148, Firefox ESR 140.8, Thunderbird 148, and Thunderbird 140.8.
CVE-2026-2765 1 Mozilla 3 Firefox, Firefox Esr, Thunderbird 2026-04-16 9.8 Critical
Use-after-free in the JavaScript Engine component. This vulnerability was fixed in Firefox 148, Firefox ESR 140.8, Thunderbird 148, and Thunderbird 140.8.
CVE-2026-2764 1 Mozilla 3 Firefox, Firefox Esr, Thunderbird 2026-04-16 9.8 Critical
JIT miscompilation, use-after-free in the JavaScript Engine: JIT component. This vulnerability was fixed in Firefox 148, Firefox ESR 115.33, Firefox ESR 140.8, Thunderbird 148, and Thunderbird 140.8.
CVE-2004-0762 2 Mozilla, Redhat 4 Firefox, Mozilla, Thunderbird and 1 more 2026-04-16 N/A
Mozilla before 1.7, Firefox before 0.9, and Thunderbird before 0.7, allow remote web sites to install arbitrary extensions by using interactive events to manipulate the XPInstall Security dialog box.
CVE-2006-1737 2 Mozilla, Redhat 5 Firefox, Mozilla Suite, Seamonkey and 2 more 2026-04-16 N/A
Integer overflow in Mozilla Firefox and Thunderbird 1.x before 1.5 and 1.0.x before 1.0.8, Mozilla Suite before 1.7.13, and SeaMonkey before 1.0 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary bytecode via JavaScript with a large regular expression.
CVE-2004-0905 5 Conectiva, Mozilla, Netscape and 2 more 10 Linux, Firefox, Mozilla and 7 more 2026-04-16 N/A
Mozilla Firefox before the Preview Release, Mozilla before 1.7.3, and Thunderbird before 0.8 allows remote attackers to perform cross-domain scripting and possibly execute arbitrary code by convincing a user to drag and drop javascript: links to a frame or page in another domain.
CVE-2006-1741 3 Canonical, Mozilla, Redhat 5 Ubuntu Linux, Firefox, Mozilla Suite and 2 more 2026-04-16 N/A
Mozilla Firefox 1.x before 1.5 and 1.0.x before 1.0.8, Mozilla Suite before 1.7.13, and SeaMonkey before 1.0 allows remote attackers to inject arbitrary Javascript into other sites by (1) "using a modal alert to suspend an event handler while a new page is being loaded", (2) using eval(), and using certain variants involving (3) "new Script;" and (4) using window.__proto__ to extend eval, aka "cross-site JavaScript injection".
CVE-2005-1160 2 Mozilla, Redhat 3 Firefox, Mozilla, Enterprise Linux 2026-04-16 N/A
The privileged "chrome" UI code in Firefox before 1.0.3 and Mozilla Suite before 1.7.7 allows remote attackers to gain privileges by overriding certain properties or methods of DOM nodes, as demonstrated using multiple attacks involving the eval function or the Script object.
CVE-2006-1742 2 Mozilla, Redhat 5 Firefox, Mozilla Suite, Seamonkey and 2 more 2026-04-16 N/A
The JavaScript engine in Mozilla Firefox and Thunderbird 1.x before 1.5 and 1.0.x before 1.0.8, Mozilla Suite before 1.7.13, and SeaMonkey before 1.0 does not properly handle temporary variables that are not garbage collected, which might allow remote attackers to trigger operations on freed memory and cause memory corruption.
CVE-2005-1159 2 Mozilla, Redhat 3 Firefox, Mozilla, Enterprise Linux 2026-04-16 N/A
The native implementations of InstallTrigger and other functions in Firefox before 1.0.3 and Mozilla Suite before 1.7.7 do not properly verify the types of objects being accessed, which causes the Javascript interpreter to continue execution at the wrong memory address, which may allow attackers to cause a denial of service (application crash) and possibly execute arbitrary code by passing objects of the wrong type.
CVE-2005-0146 2 Mozilla, Redhat 3 Firefox, Mozilla, Enterprise Linux 2026-04-16 N/A
Firefox before 1.0 and Mozilla before 1.7.5 allow remote attackers to obtain sensitive data from the clipboard via Javascript that generates a middle-click event on systems for which a middle-click performs a paste operation.
CVE-2006-1735 2 Mozilla, Redhat 5 Firefox, Mozilla Suite, Seamonkey and 2 more 2026-04-16 N/A
Mozilla Firefox and Thunderbird 1.x before 1.5 and 1.0.x before 1.0.8, Mozilla Suite before 1.7.13, and SeaMonkey before 1.0 allows remote attackers to execute arbitrary code by using an eval in an XBL method binding (XBL.method.eval) to create Javascript functions that are compiled with extra privileges.
CVE-2006-1734 2 Mozilla, Redhat 5 Firefox, Mozilla Suite, Seamonkey and 2 more 2026-04-16 N/A
Mozilla Firefox and Thunderbird 1.x before 1.5 and 1.0.x before 1.0.8, Mozilla Suite before 1.7.13, and SeaMonkey before 1.0 allows remote attackers to execute arbitrary code by using the Object.watch method to access the "clone parent" internal function.
CVE-2005-1158 2 Mozilla, Redhat 2 Firefox, Enterprise Linux 2026-04-16 N/A
Multiple "missing security checks" in Firefox before 1.0.3 allow remote attackers to inject arbitrary Javascript into privileged pages using the _search target of the Firefox sidebar.
CVE-2006-1733 2 Mozilla, Redhat 5 Firefox, Mozilla Suite, Seamonkey and 2 more 2026-04-16 N/A
Mozilla Firefox and Thunderbird 1.x before 1.5 and 1.0.x before 1.0.8, Mozilla Suite before 1.7.13, and SeaMonkey before 1.0 does not properly protect the compilation scope of privileged built-in XBL bindings, which allows remote attackers to execute arbitrary code via the (1) valueOf.call or (2) valueOf.apply methods of an XBL binding, or (3) "by inserting an XBL method into the DOM's document.body prototype chain."
CVE-2006-1732 2 Mozilla, Redhat 4 Firefox, Seamonkey, Thunderbird and 1 more 2026-04-16 N/A
Unspecified vulnerability in Mozilla Firefox and Thunderbird 1.x before 1.5 and 1.0.x before 1.0.8, Mozilla Suite before 1.7.13, and SeaMonkey before 1.0 allows remote attackers to bypass same-origin protections and conduct cross-site scripting (XSS) attacks via unspecified vectors involving the window.controllers array.
CVE-2005-1157 3 Mozilla, Netscape, Redhat 4 Firefox, Mozilla, Navigator and 1 more 2026-04-16 N/A
Firefox before 1.0.3, Mozilla Suite before 1.7.7, and Netscape 7.2 allows remote attackers to replace existing search plugins with malicious ones using sidebar.addSearchEngine and the same filename as the target engine, which may not be displayed in the GUI, which could then be used to execute malicious script, aka "Firesearching 2."