CVE-2006-2057

The CVE-2006-2057 issue affects Mozilla Firefox 1.0.6. It describes an argument injection vulnerability where user-assisted attackers could alter command line arguments of an invoked mail client via double-quote characters in a mailto: handler, demonstrated by launching Outlook with an arbitrary ...

CVE-2007-0802

CVE-2007-0802 affects Mozilla Firefox 2.0.0.1, where remote attackers could bypass phishing protection by appending certain characters to the domain name (e.g., ‘.’ or ‘/’), which are not caught by the Phishing List blacklist. The initial description and connected sources consistently describe th...

CVE-2007-1762

Summary : CVE-2007-1762 affects Mozilla Firefox 2.0.0.1–2.0.0.3. The issue is that Firefox does not canonicalize URLs before checking them against the phishing site blacklist, enabling a remote attacker to bypass phishing protection by using multiple slashes in the URL. Impact (as stated) : Phish...

CVE-2007-3072

CVE-2007-3072 describes a directory traversal vulnerability in Mozilla Firefox before 2.0.0.4 on Windows. The issue allows a remote attacker to read arbitrary files via dot-dot-encoded backslash sequences ("..%5C") in a resource:// URI, leading to complete confidentiality impact . The NVD entry l...

CVE-2008-2419

The vulnerability CVE-2008-2419 affects Mozilla Firefox 2.0.0.14 . It arises from an error condition during certain Iframe operations between a JSframe write and a JSframe close , which can cause heap corruption and an application crash and may allow remote arbitrary code execution . Reported imp...

CVE-2009-5017

Technical details about CVE-2009-5017 are not provided in the given documents. Monitor for updates.

CVE-2013-1727

CVE-2013-1727 affects Mozilla Firefox on Android prior to 24.0, where a symlink/URL trick can bypass the Same-Origin Policy for local files (file: URLs). This enables potential cross‑site scripting (XSS) and access to sensitive data such as cookies or passwords if a local file is involved. The is...

CVE-2014-1566

CVE-2014-1566 affects Mozilla Firefox on Android (before 31.1). Affected component: processing of file: URLs allows a crafted application to copy local files to the SD card and exfiltrate data from the Firefox profile directory. Root cause noted as an incomplete fix for CVE-2014-1515. Impact desc...

CVE-2026-16384

CVE-2026-16384 : Information disclosure caused by uninitialized memory in Firefox’s Graphics: WebGPU component. Affected product: Firefox (Graphics: WebGPU). Root cause: uninitialized memory leading to potential leakage. Impact per CVSS: Confidentiality High; no integrity/availability impact repo...

CVE-2026-2792

CVE-2026-2792 involves memory safety bugs found in Firefox ESR 140.7, Thunderbird ESR 140.7, Firefox 147 and Thunderbird 147. Some flaws showed memory corruption indicators and could potentially be exploited to run arbitrary code; Mozilla fixed these in Firefox 148, Firefox ESR 140.8, Thunderbird...

CVE-2026-2799

CVE-2026-2799 is a use-after-free vulnerability in the DOM: Core & HTML components of Mozilla Firefox and Thunderbird. The issue, identified across multiple advisories, is resolved in Firefox 148 and Thunderbird 148. Public exploit activity is noted in connected sources. Affected products include...

CVE-2006-4561

CVE-2006-4561 affects Mozilla Firefox 1.5.0.6. The vulnerability allows remote attackers to execute arbitrary JavaScript in the browser context by hosting a script on an Internet server under the attacker’s control that DNS-pin dropped and triggers a new DNS query, after scripts are already runni...

CVE-2006-6506

CVE-2006-6506 affects Mozilla Firefox 2.0 up to, but not including, 2.0.0.1. The vulnerability arises from the Feed Preview feature where requesting favicon.ico icons leaks the feed URL, enabling feed viewing services to infer browsing habits (privacy leak). The issue is tied to the RSS feed prev...

CVE-2006-6585

CVE-2006-6585 affects Mozilla Firefox 2.0, with the Extensions Manager not correctly populating the local extensions list. This enables an attacker to craft an extension that hides itself by locating its name in the list and invoking RemoveElement, as demonstrated by the FFsniFF extension; later ...

CVE-2007-1256

CVE-2007-1256 affects Mozilla Firefox 2.0.0.2. A malicious page can spoof the address bar, favicons, and document source by repeatedly setting document.location in the onunload attribute when navigating to another site, a variant of CVE-2007-1092. Affected component: Firefox; vulnerable behavior:...

CVE-2007-3074

CVE-2007-3074 affects Mozilla Firefox 2.0.0.4 and earlier, allowing a remote attacker to read files in the local Firefox installation directory via a resource:// URI. The NVD entry lists a CVSS v2 base score of 4.3 (Medium) with network attack vector, no authentication required, and partial confi...

CVE-2007-5967

CVE-2007-5967 describes a flaw in Mozilla’s embedded certificate code that could allow a website to install root certificates on a device without user approval. Connected sources consistently reference Mozilla Firefox and the trust-management issue as the underlying root cause, with the impact de...

CVE-2008-0367

CVE-2008-0367 affects Mozilla Firefox (2.0.0.11, 3.0b2, and possibly earlier) in the HTTP Basic Authentication prompt, where prompting for credentials causes the realm text to display after the site, potentially enabling phishing/spoofing by remote servers. The available connected documents descr...

CVE-2013-1729

CVE-2013-1729 affects Mozilla Firefox WebGL on Mac OS X when using NVIDIA graphics drivers. It is an information-disclosure vulnerability: reading from a CANVAS element can allow remote attackers to obtain desktop-screenshot data. Documented in multiple feeds (SUSE, Fedora/NASL, OpenVAS) with a f...

CVE-2013-1731

Mozilla Firefox for Android before 24.0 is affected by an untrusted search path vulnerability in the GL tracing functionality. An attacker could execute arbitrary code by placing a Trojan horse .so library in a world-writable directory that Firefox loads, enabling code execution. This CVE is corr...

CVE-2014-1516

CVE-2014-1516 affects Mozilla Firefox for Android (up to version 28.0.1) where the saltProfileName in GeckoProfileDirectories.java relies on Android’s weak Math.random seeding, enabling a crafted application to bypass the profile-randomization protection. The vulnerability arises from weak random...

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-2026-2779

CVE-2026-2779 covers incorrect boundary conditions in Networking: JAR within Firefox (and Firefox ESR). Public advisories indicate the issue affects Firefox before version 148 and Firefox ESR before 140.8, with Firefox 148/ESR 140.8 and Thunderbird updates mitigating it. The connected Amazon Linu...

CVE-2026-6757

CVE-2026-6757 corresponds to an invalid pointer in the JavaScript: WebAssembly component. The connected advisories confirm affected products as Firefox (including Firefox 150 and Firefox ESR 140.10) and Thunderbird (150 and 140.10), with fixes in those respective versions. Several entries (ALSA p...

CVE-2026-6774

CVE-2026-6774 is a mitigation bypass in the DOM: Security component that affects Firefox and Thunderbird. The issue is described as a bypass of mitigation in the DOM security stack and was fixed in Firefox 150 and Thunderbird 150. The provided metadata indicates a CVSS v3.1 base score of 5.4 (Med...

CVE-2006-1273

The CVE-2006-1273 entries pertain to Mozilla Firefox 1.0.7–1.5.0.1, where a DoS could be triggered by an HTML tag containing a large number of script handlers (e.g., onload, onmouseover) when the page source is viewed. The core issue is reported as a crash in Firefox, but Red Hat and Mozilla disp...

CVE-2006-3352

CVE-2006-3352 concerns a cross-domain information exposure in Mozilla Firefox via an object tag with a data parameter referencing an attacker’s site, enabling access to restricted content through the object’s outerHTML. The description notes that the original report was retracted and disputed; as...

CVE-2007-1736

Summary: CVE-2007-1736 affects Mozilla Firefox 2.0.0.3, where URLs embedded in (1) object and (2) iframe HTML tags are not checked against the phishing site blacklist, allowing bypass of phishing protection. The known description documents this condition as a vulnerability in the browser’s phishi...

CVE-2008-4324

CVE-2008-4324 affects Mozilla Firefox 3.0.3 on Windows XP SP2, with reports also noting Firefox 3.0.2 on Mac OS X 10.5. The vulnerability is a denial of service caused by a NULL pointer dereference in the user interface event dispatcher, triggered by a sequence of UI events (keypress, click, onke...

CVE-2009-4130

Mozilla Firefox vulnerability CVE-2009-4130 affects the MakeScriptDialogTitle function in nsGlobalWindow.cpp. A visual truncation flaw allows remote attackers to spoof the origin domain name of a script by providing an excessively long name, enabling spoofing of the script’s perceived origin. Roo...

CVE-2012-4190

CVE-2012-4190 affects FreeType code path FT2FontEntry::CreateFontEntry used by the Android build of Mozilla Firefox prior to 16.0.1 on CyanogenMod 10. The underlying issue is a memory corruption vulnerability in font handling that could cause an application crash (DoS) and, potentially, arbitrary...

CVE-2026-12298

CVE-2026-12298 is a memory-safety bug affecting Firefox and Thunderbird components, with fixes in Firefox 152, Firefox ESR 140.12, Thunderbird 152, and Thunderbird 140.12. Connected advisories (ALSA/RLSA/SUSE/Fedora/Red Hat) enumerate the same CVE among a broader set of related issues and indicat...

CVE-2026-12313

CVE-2026-12313 affects Firefox and Thunderbird: Information disclosure and sandbox escape in the Security: Process Sandboxing component. The vulnerability is fixed in Firefox 152, Firefox ESR 140.12, Thunderbird 152, and Thunderbird 140.12 (per Mozilla advisories and downstream vendor trackers). ...

CVE-2026-2774

CVE-2026-2774 is an integer overflow in the Firefox Audio/Video component. Public sources indicate Firefox/ESR updates (Firefox 148, ESR 115.33, ESR 140.8) fix the flaw; affected products include Firefox and Thunderbird per accompanying advisories. The issue is rated high/critical by CVSS sources...

CVE-2026-2780

CVE-2026-2780: Privilege escalation in the Netmonitor component of Firefox/Thunderbird. The vulnerability is fixed in Firefox 148, Firefox ESR 140.8, Thunderbird 148, and Thunderbird 140.8. Affected products include Firefox family and Thunderbird; root cause is in the Netmonitor component. Remedi...

CVE-2026-2782

CVE-2026-2782 affects Firefox (Netmonitor component) and is fixed in Firefox 148 and Firefox ESR 140.8, also addressed in Thunderbird 148/140.8. The connected sources corroborate privilege-escalation via Netmonitor across Mozilla products and note remediation as upgrading to Firefox 148+/Thunderb...

CVE-2026-4692

This CVE (CVE-2026-4692) is a confirmed issue in the Responsive Design Mode component, leading to sandbox escape. The primary affected product is Mozilla Firefox (and related ESR builds) with versions prior to the fixed releases: Firefox 149, Firefox ESR 115.34, and Firefox ESR 140.9; Thunderbird...

CVE-2026-9308

CVE-2026-9308 affects Firefox for iOS Reader View. The issue occurs when HTML templates are processed before internal placeholders are replaced, allowing a malicious page to substitute a placeholder with JSON-LD data and potentially execute arbitrary JavaScript. The fix is in Firefox for iOS 151....

CVE-2026-0878

CVE-2026-0878 describes a sandbox escape caused by incorrect boundary conditions in the Graphics: CanvasWebGL component. Affected: Firefox < 147, Firefox ESR < 140.7, Thunderbird < 147, Thunderbird

CVE-2026-2760

CVE-2026-2760 is a Firefox/Thunderbird Firefox Graphics: WebRender sandbox escape caused by incorrect boundary conditions. Multiple public advisories confirm the issue and that it is fixed in Firefox 148, Firefox ESR 115.33, Firefox ESR 140.8, Thunderbird 148, and Thunderbird 140.8. Affected comp...

CVE-2026-2775

CVE-2026-2775 is a mitigation bypass in the DOM: HTML Parser component. The initial description states a fix in Firefox 148, Firefox ESR 115.33, Firefox ESR 140.8, Thunderbird 148, and Thunderbird 140.8. Connected sources (Astra Linux bulletin and Amazon Linux advisories) reiterate the same mitig...

CVE-2026-6775

CVE-2026-6775: Affects the WebRTC component with incorrect boundary conditions. Urban/Thunderbird users should upgrade to Firefox 150 and Thunderbird 150 where the issue is fixed. The vulnerability entry specifies this CVE’s root cause and that remediation is through upgrading to the listed versi...

CVE-2026-74938

A mitigation bypass in the JavaScript: GC component of Firefox and Thunderbird allows remote attackers to bypass memory-protection mitigations, potentially leading to arbitrary code execution. CVSS 9.1 (CRITICAL). Fixed in Firefox 154, Firefox ESR 153.1, Thunderbird 154, and Thunderbird 153.1 . S...

CVE-2026-74987

CVE-2026-74987 covers internally discovered bugs in Thunderbird ESR 140.13 , Thunderbird ESR 153.0 , and Thunderbird 153 , with some showing evidence of memory corruption or other security-relevant defects. Mozilla presumes that with sufficient effort some could have been exploited. The CVSS 3.1 ...

CVE-2026-75874

A critical (CVSS 10.0) sandbox escape in Firefox and Thunderbird's Remote Settings Client component allows remote, unauthenticated attackers to break out of the application sandbox and achieve full system compromise. No exploitation has been reported, but the flaw affects any Firefox/Thunderbird ...

CVE-2007-5414

CVE-2007-5414 describes a cross-site scripting (XSS) vulnerability in Mozilla Firefox prior to version 2.0. The issue arises when UTF-7 document content is rendered directly in UTF-7, allowing remote attackers to inject arbitrary script or HTML via a gopher URI that uses single quote characters t...

CVE-2007-6715

CVE-2007-6715 : Mozilla Firefox is vulnerable to a denial of service (crash) via a crafted image, as demonstrated by the zzuf lol-firefox.gif test case. Public sources (NVD/SUSE/Ubuntu) confirm the vulnerability in Firefox and note the fix has been applied in the product (status: Fixed). The avai...

CVE-2026-16363

The CVE-2026-16363 entry describes a JIT miscompilation vulnerability in the JavaScript: WebAssembly component of Mozilla Firefox. Affected product is Firefox and Firefox ESR; the root cause is a miscompilation in the JavaScript/WebAssembly engine. The vulnerability is rated critical (CVSS v3.1: ...

CVE-2026-16371

CVE-2026-16371: Privilege escalation in the DOM: Navigation component. The Mozilla advisories indicate this affects Firefox and Thunderbird products and is fixed in Firefox 153 / ESR 140.13 and Thunderbird 153 / 140.13. Remediation: upgrade to Firefox 153 (or ESR 140.13) and Thunderbird 153 (or 1...

CVE-2026-16379

Technical details for CVE-2026-16379 are not provided in the supplied documents. The initial entry mentions privilege escalation in the DOM Content Processes component and fixes in Firefox/Thunderbird versions, but lacks root cause, affected products, or remediation specifics.