Mozilla Firefox vulnerabilities
3,703 known vulnerabilities affecting mozilla/firefox.
Total CVEs
3,703
CISA KEV
15
actively exploited
Public exploits
126
Exploited in wild
34
Severity breakdown
CRITICAL981HIGH1096MEDIUM1343LOW68UNKNOWN215
Vulnerabilities
Page 180 of 186
CVE-2017-5453P4MEDIUMCVSS 4.3fixed in 53.0≥ unspecified, < 532018-06-11
CVE-2017-5453 [MEDIUM] CWE-20 CVE-2017-5453: A mechanism to inject static HTML into the RSS reader preview page due to a failure to escape charac
A mechanism to inject static HTML into the RSS reader preview page due to a failure to escape characters sent as URL parameters for a feed's "TITLE" element. This vulnerability allows for spoofing but no scripted content can be run. This vulnerability affects Firefox < 53.
nvdosv
CVE-2011-1712P4MEDIUMCVSS 4.3≤ 3.5.18v1.0+102 more2011-04-15
CVE-2011-1712 [MEDIUM] CWE-200 CVE-2011-1712: The txXPathNodeUtils::getXSLTId function in txMozillaXPathTreeWalker.cpp and txStandaloneXPathTreeWa
The txXPathNodeUtils::getXSLTId function in txMozillaXPathTreeWalker.cpp and txStandaloneXPathTreeWalker.cpp in Mozilla Firefox before 3.5.19, 3.6.x before 3.6.17, and 4.x before 4.0.1, and SeaMonkey before 2.0.14, allows remote attackers to obtain potentially sensitive information about heap memory addresses via an XML document containing a call to t
nvd
CVE-2015-7223P4MEDIUMCVSS 4.0≤ 42.02015-12-16
CVE-2015-7223 [MEDIUM] CWE-264 CVE-2015-7223: The WebExtension APIs in Mozilla Firefox before 43.0 allow remote attackers to gain privileges, and
The WebExtension APIs in Mozilla Firefox before 43.0 allow remote attackers to gain privileges, and possibly obtain sensitive information or conduct cross-site scripting (XSS) attacks, via a crafted web site.
nvdosv
CVE-2020-26963P4MEDIUMCVSS 4.3fixed in 83.0fixed in 832020-12-09
CVE-2020-26963 [MEDIUM] CVE-2020-26963: Repeated calls to the history and location interfaces could have been used to hang the browser. This
Repeated calls to the history and location interfaces could have been used to hang the browser. This was addressed by introducing rate-limiting to these API calls. This vulnerability affects Firefox < 83.
nvdosv
CVE-2013-0776P4MEDIUMCVSS 4.0fixed in 17.0.3fixed in 19.02013-02-19
CVE-2013-0776 [MEDIUM] CWE-295 CVE-2013-0776: Mozilla Firefox before 19.0, Firefox ESR 17.x before 17.0.3, Thunderbird before 17.0.3, Thunderbird
Mozilla Firefox before 19.0, Firefox ESR 17.x before 17.0.3, Thunderbird before 17.0.3, Thunderbird ESR 17.x before 17.0.3, and SeaMonkey before 2.16 allow man-in-the-middle attackers to spoof the address bar by operating a proxy server that provides a 407 HTTP status code accompanied by web script, as demonstrated by a phishing attack on an HTTPS site
nvd
CVE-2009-3274P4MEDIUMCVSS 4.4v2.0v2.0.0.1+39 more2009-09-21
CVE-2009-3274 [MEDIUM] CVE-2009-3274: Mozilla Firefox 3.6a1, 3.5.3, 3.5.2, and earlier 3.5.x versions, and 3.0.14 and earlier 2.x and 3.x
Mozilla Firefox 3.6a1, 3.5.3, 3.5.2, and earlier 3.5.x versions, and 3.0.14 and earlier 2.x and 3.x versions, on Linux uses a predictable /tmp pathname for files selected from the Downloads window, which allows local users to replace an arbitrary downloaded file by placing a file in a /tmp location before the download occurs, related to the Download Manager co
nvd
CVE-2015-2720P4MEDIUMCVSS 4.4≤ 37.0.22015-05-14
CVE-2015-2720 [MEDIUM] CWE-17 CVE-2015-2720: The update implementation in Mozilla Firefox before 38.0 on Windows does not ensure that the pathnam
The update implementation in Mozilla Firefox before 38.0 on Windows does not ensure that the pathname for updater.exe corresponds to the application directory, which might allow local users to gain privileges via a Trojan horse file.
nvd
CVE-2006-0298P4MEDIUMCVSS 5.8v1.52006-02-02
CVE-2006-0298 [MEDIUM] CWE-20 CVE-2006-0298: The XML parser in Mozilla Firefox before 1.5.0.1 and SeaMonkey before 1.0 allows remote attackers to
The XML parser in Mozilla Firefox before 1.5.0.1 and SeaMonkey before 1.0 allows remote attackers to cause a denial of service (crash) and possibly read sensitive data via unknown attack vectors that trigger an out-of-bounds read.
nvd
CVE-2007-0775P4LOWCVSS 3.7v1.0v1.0.1+19 more2007-02-26
CVE-2007-0775 [LOW] CVE-2007-0775: Multiple unspecified vulnerabilities in the layout engine in Mozilla Firefox before 1.5.0.10 and 2.x
Multiple unspecified vulnerabilities in the layout engine in Mozilla Firefox before 1.5.0.10 and 2.x before 2.0.0.2, Thunderbird before 1.5.0.10, and SeaMonkey before 1.0.8 allow remote attackers to cause a denial of service (crash) and potentially execute arbitrary code via certain vectors.
nvd
CVE-2024-3861P4MEDIUMCVSS 4.0fixed in 115.0fixed in 125.0+1 more2024-04-16
CVE-2024-3861 [MEDIUM] CWE-416 CVE-2024-3861: If an AlignedBuffer were assigned to itself, the subsequent self-move could result in an incorrect r
If an AlignedBuffer were assigned to itself, the subsequent self-move could result in an incorrect reference count and later use-after-free. This vulnerability affects Firefox < 125, Firefox ESR < 115.10, and Thunderbird < 115.10.
nvd
CVE-2024-2606P4LOWCVSS 3.7fixed in 124.0≥ unspecified, < 1242024-03-19
CVE-2024-2606 [LOW] CWE-704 CVE-2024-2606: Passing invalid data could have led to invalid wasm values being created, such as arbitrary integers
Passing invalid data could have led to invalid wasm values being created, such as arbitrary integers turning into pointer values. This vulnerability affects Firefox < 124.
nvdosv
CVE-2005-0231P4LOWCVSS 2.6v1.02005-02-07
CVE-2005-0231 [LOW] CVE-2005-0231: Firefox 1.0 does not invoke the Javascript Security Manager when a user drags a javascript: or data:
Firefox 1.0 does not invoke the Javascript Security Manager when a user drags a javascript: or data: URL to a tab, which allows remote attackers to bypass the security model, aka "firetabbing."
nvd
CVE-2007-5339P4MEDIUMCVSS 4.3≤ 2.0.0.72007-10-21
CVE-2007-5339 [MEDIUM] CWE-20 CVE-2007-5339: Multiple vulnerabilities in Mozilla Firefox before 2.0.0.8, Thunderbird before 2.0.0.8, and SeaMonke
Multiple vulnerabilities in Mozilla Firefox before 2.0.0.8, Thunderbird before 2.0.0.8, and SeaMonkey before 1.1.5 allow remote attackers to cause a denial of service (crash) via crafted HTML that triggers memory corruption or assert errors.
nvd
CVE-2008-2014P4MEDIUMCVSS 5.0v3.02008-04-30
CVE-2008-2014 [MEDIUM] CWE-399 CVE-2008-2014: Mozilla Firefox 3.0 beta 5 allows remote attackers to cause a denial of service (application crash)
Mozilla Firefox 3.0 beta 5 allows remote attackers to cause a denial of service (application crash) via JavaScript code that calls document.write in an infinite loop.
nvd
CVE-2007-5334P4MEDIUMCVSS 4.3≤ 2.0.0.72007-10-21
CVE-2007-5334 [MEDIUM] CWE-16 CVE-2007-5334: Mozilla Firefox before 2.0.0.8 and SeaMonkey before 1.1.5 can hide the window's titlebar when displa
Mozilla Firefox before 2.0.0.8 and SeaMonkey before 1.1.5 can hide the window's titlebar when displaying XUL markup language documents, which makes it easier for remote attackers to conduct phishing and spoofing attacks by setting the hidechrome attribute.
nvd
CVE-2006-1732P4MEDIUMCVSS 4.3v1.0v1.0.1+7 more2006-04-14
CVE-2006-1732 [MEDIUM] CVE-2006-1732: Unspecified vulnerability in Mozilla Firefox and Thunderbird 1.x before 1.5 and 1.0.x before 1.0.8,
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.
nvd
CVE-2006-1650P4MEDIUMCVSS 5.0v1.5.0.12006-04-06
CVE-2006-1650 [MEDIUM] CVE-2006-1650: Firefox 1.5.0.1 allows remote attackers to spoof the address bar and possibly conduct phishing attac
Firefox 1.5.0.1 allows remote attackers to spoof the address bar and possibly conduct phishing attacks by re-opening the window to a malicious Shockwave Flash application, then changing the window location back to a trusted URL while the Flash application is still loading. NOTE: a followup was unable to replicate this issue.
nvd
CVE-2009-0581P4MEDIUMCVSS 4.3v3.12009-03-23
CVE-2009-0581 [MEDIUM] CWE-401 CVE-2009-0581: Memory leak in LittleCMS (aka lcms or liblcms) before 1.18beta2, as used in Firefox 3.1beta, OpenJDK
Memory leak in LittleCMS (aka lcms or liblcms) before 1.18beta2, as used in Firefox 3.1beta, OpenJDK, and GIMP, allows context-dependent attackers to cause a denial of service (memory consumption and application crash) via a crafted image file.
nvd
CVE-2007-2871P4MEDIUMCVSS 4.3v1.5v1.5.0.1+14 more2007-06-01
CVE-2007-2871 [MEDIUM] CVE-2007-2871: Mozilla Firefox 1.5.x before 1.5.0.12 and 2.x before 2.0.0.4, and SeaMonkey 1.0.9 and 1.1.2, allows
Mozilla Firefox 1.5.x before 1.5.0.12 and 2.x before 2.0.0.4, and SeaMonkey 1.0.9 and 1.1.2, allows remote attackers to spoof or hide the browser chrome, such as the location bar, by placing XUL popups outside of the browser's content pane. NOTE: this issue can be leveraged for phishing and other attacks.
nvd
CVE-2008-2800P4MEDIUMCVSS 4.3≤ 2.0.0.14v2.0+13 more2008-07-07
CVE-2008-2800 [MEDIUM] CWE-79 CVE-2008-2800: Mozilla Firefox before 2.0.0.15 and SeaMonkey before 1.1.10 allow remote attackers to bypass the Sam
Mozilla Firefox before 2.0.0.15 and SeaMonkey before 1.1.10 allow remote attackers to bypass the Same Origin Policy and conduct cross-site scripting (XSS) attacks via vectors involving (1) an event handler attached to an outer window, (2) a SCRIPT element in an unloaded document, or (3) the onreadystatechange handler in conjunction with an XMLHttpReque
nvd