Vulnerabilities (CVE)

Filtered by vendor Mozilla Subscribe
Filtered by product Firefox
Total 2976 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2013-6853 3 Apple, Mozilla, Yahoo 3 Macos, Firefox, Toolbar 2025-04-11 4.3 MEDIUM N/A
Cross-site scripting (XSS) vulnerability in clickstream.js in Y! Toolbar plugin for FireFox 3.1.0.20130813024103 for Mac, and 2.5.9.2013418100420 for Windows, allows remote attackers to inject arbitrary web script or HTML via a crafted URL that is stored by the victim.
CVE-2011-3001 1 Mozilla 3 Firefox, Seamonkey, Thunderbird 2025-04-11 4.3 MEDIUM N/A
Mozilla Firefox 4.x through 6, Thunderbird before 7.0, and SeaMonkey before 2.4 do not prevent manual add-on installation in response to the holding of the Enter key, which allows user-assisted remote attackers to bypass intended access restrictions via a crafted web site that triggers an unspecified internal error.
CVE-2011-0053 1 Mozilla 3 Firefox, Seamonkey, Thunderbird 2025-04-11 10.0 HIGH N/A
Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox before 3.5.17 and 3.6.x before 3.6.14, Thunderbird before 3.1.8, and SeaMonkey before 2.0.12 allow remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via unknown vectors.
CVE-2012-0472 1 Mozilla 4 Firefox, Seamonkey, Thunderbird and 1 more 2025-04-11 9.3 HIGH N/A
The cairo-dwrite implementation in Mozilla Firefox 4.x through 11.0, Firefox ESR 10.x before 10.0.4, Thunderbird 5.0 through 11.0, Thunderbird ESR 10.x before 10.0.4, and SeaMonkey before 2.9, when certain Windows Vista and Windows 7 configurations are used, does not properly restrict font-rendering attempts, which allows remote attackers to cause a denial of service (memory corruption) or possibly execute arbitrary code via unspecified vectors.
CVE-2010-0167 1 Mozilla 3 Firefox, Seamonkey, Thunderbird 2025-04-11 9.3 HIGH N/A
The browser engine in Mozilla Firefox 3.0.x before 3.0.18, 3.5.x before 3.5.8, and 3.6.x before 3.6.2; Thunderbird before 3.0.2; and SeaMonkey before 2.0.3 allows remote attackers to cause a denial of service (memory corruption and application crash) and possibly execute arbitrary code via vectors related to (1) layout/generic/nsBlockFrame.cpp and (2) the _evaluate function in modules/plugin/base/src/nsNPAPIPlugin.cpp.
CVE-2013-1683 1 Mozilla 1 Firefox 2025-04-11 10.0 HIGH N/A
Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox before 22.0 allow remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via unknown vectors.
CVE-2012-3990 5 Canonical, Debian, Mozilla and 2 more 13 Ubuntu Linux, Debian Linux, Firefox and 10 more 2025-04-11 9.3 HIGH N/A
Use-after-free vulnerability in the IME State Manager implementation in Mozilla Firefox before 16.0, Firefox ESR 10.x before 10.0.8, Thunderbird before 16.0, Thunderbird ESR 10.x before 10.0.8, and SeaMonkey before 2.13 allows remote attackers to execute arbitrary code via unspecified vectors, related to the nsIContent::GetNameSpaceID function.
CVE-2013-0779 3 Canonical, Mozilla, Opensuse 6 Ubuntu Linux, Firefox, Seamonkey and 3 more 2025-04-11 9.3 HIGH N/A
The nsCodingStateMachine::NextState function in Mozilla Firefox before 19.0, Thunderbird before 17.0.3, and SeaMonkey before 2.16 allows remote attackers to execute arbitrary code or cause a denial of service (out-of-bounds read) via unspecified vectors.
CVE-2010-3777 1 Mozilla 2 Firefox, Thunderbird 2025-04-11 9.3 HIGH N/A
Unspecified vulnerability in Mozilla Firefox 3.6.x before 3.6.13 and Thunderbird 3.1.x before 3.1.7 allows remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via unknown vectors.
CVE-2010-2769 1 Mozilla 3 Firefox, Seamonkey, Thunderbird 2025-04-11 4.3 MEDIUM N/A
Cross-site scripting (XSS) vulnerability in Mozilla Firefox before 3.5.12 and 3.6.x before 3.6.9, Thunderbird before 3.0.7 and 3.1.x before 3.1.3, and SeaMonkey before 2.0.7 allows user-assisted remote attackers to inject arbitrary web script or HTML via a selection that is added to a document in which the designMode property is enabled.
CVE-2011-0058 2 Microsoft, Mozilla 3 Windows, Firefox, Seamonkey 2025-04-11 10.0 HIGH N/A
Buffer overflow in Mozilla Firefox before 3.5.17 and 3.6.x before 3.6.14, and SeaMonkey before 2.0.12, on Windows allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a long string that triggers construction of a long text run.
CVE-2012-0462 1 Mozilla 5 Firefox, Firefox Esr, Seamonkey and 2 more 2025-04-11 7.5 HIGH N/A
Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox 4.x through 10.0, Firefox ESR 10.x before 10.0.3, Thunderbird 5.0 through 10.0, Thunderbird ESR 10.x before 10.0.3, and SeaMonkey before 2.8 allow remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via unknown vectors.
CVE-2012-1966 1 Mozilla 1 Firefox 2025-04-11 4.3 MEDIUM N/A
Mozilla Firefox 4.x through 13.0 and Firefox ESR 10.x before 10.0.6 do not have the same context-menu restrictions for data: URLs as for javascript: URLs, which allows remote attackers to conduct cross-site scripting (XSS) attacks via a crafted URL.
CVE-2012-3971 1 Mozilla 3 Firefox, Seamonkey, Thunderbird 2025-04-11 10.0 HIGH N/A
Summer Institute of Linguistics (SIL) Graphite 2, as used in Mozilla Firefox before 15.0, Thunderbird before 15.0, and SeaMonkey before 2.12, allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via vectors related to the (1) Silf::readClassMap and (2) Pass::readPass functions.
CVE-2012-5837 1 Mozilla 1 Firefox 2025-04-11 6.8 MEDIUM N/A
The Web Developer Toolbar in Mozilla Firefox before 17.0 executes script with chrome privileges, which allows user-assisted remote attackers to conduct cross-site scripting (XSS) attacks via a crafted string.
CVE-2012-0450 3 Apple, Linux, Mozilla 4 Mac Os X, Linux Kernel, Firefox and 1 more 2025-04-11 2.1 LOW N/A
Mozilla Firefox 4.x through 9.0 and SeaMonkey before 2.7 on Linux and Mac OS X set weak permissions for Firefox Recovery Key.html, which might allow local users to read a Firefox Sync key via standard filesystem operations.
CVE-2011-2984 1 Mozilla 3 Firefox, Seamonkey, Thunderbird 2025-04-11 10.0 HIGH N/A
Mozilla Firefox before 3.6.20, SeaMonkey 2.x, Thunderbird 3.x before 3.1.12, and possibly other products does not properly handle the dropping of a tab element, which allows remote attackers to execute arbitrary JavaScript code with chrome privileges by establishing a content area and registering for drop events.
CVE-2010-3179 1 Mozilla 3 Firefox, Seamonkey, Thunderbird 2025-04-11 9.3 HIGH N/A
Stack-based buffer overflow in the text-rendering functionality in Mozilla Firefox before 3.5.14 and 3.6.x before 3.6.11, Thunderbird before 3.0.9 and 3.1.x before 3.1.5, and SeaMonkey before 2.0.9 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a long argument to the document.write method.
CVE-2011-2373 1 Mozilla 3 Firefox, Seamonkey, Thunderbird 2025-04-11 7.6 HIGH N/A
Use-after-free vulnerability in Mozilla Firefox before 3.6.18 and 4.x through 4.0.1, Thunderbird before 3.1.11, and SeaMonkey through 2.0.14, when JavaScript is disabled, allows remote attackers to execute arbitrary code via a crafted XUL document.
CVE-2011-0062 1 Mozilla 2 Firefox, Thunderbird 2025-04-11 10.0 HIGH N/A
Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox 3.6.x before 3.6.14 and Thunderbird 3.1.x before 3.1.8 allow remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via unknown vectors.