Vulnerabilities (CVE)

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Total 2782 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2020-6797 2 Apple, Mozilla 4 Macos, Firefox, Firefox Esr and 1 more 2021-09-16 4.3 MEDIUM 4.3 MEDIUM
By downloading a file with the .fileloc extension, a semi-privileged extension could launch an arbitrary application on the user's computer. The attacker is restricted as they are unable to download non-quarantined files or supply command line arguments to the application, limiting the impact. Note: this issue only occurs on Mac OSX. Other operating systems are unaffected. This vulnerability affects Thunderbird < 68.5, Firefox < 73, and Firefox < ESR68.5.
CVE-2019-9815 2 Apple, Mozilla 4 Macos, Firefox, Firefox Esr and 1 more 2021-09-08 6.8 MEDIUM 8.1 HIGH
If hyperthreading is not disabled, a timing attack vulnerability exists, similar to previous Spectre attacks. Apple has shipped macOS 10.14.5 with an option to disable hyperthreading in applications running untrusted code in a thread through a new sysctl. Firefox now makes use of it on the main thread and any worker threads. *Note: users need to update to macOS 10.14.5 in order to take advantage of this change.*. This vulnerability affects Thunderbird < 60.7, Firefox < 67, and Firefox ESR < 60.7.
CVE-2021-29983 2 Google, Mozilla 2 Android, Firefox 2021-08-25 4.3 MEDIUM 6.5 MEDIUM
Firefox for Android could get stuck in fullscreen mode and not exit it even after normal interactions that should cause it to exit. *Note: This issue only affected Firefox for Android. Other operating systems are unaffected.*. This vulnerability affects Firefox < 91.
CVE-2021-29978 1 Mozilla 1 Mozilla Vpn 2021-08-13 10.0 HIGH 9.8 CRITICAL
Multiple low security issues were discovered and fixed in a security audit of Mozilla VPN 2.x branch as part of a 3rd party security audit. This vulnerability affects Mozilla VPN < 2.3.
CVE-2021-29973 1 Mozilla 1 Firefox 2021-08-12 6.8 MEDIUM 8.8 HIGH
Password autofill was enabled without user interaction on insecure websites on Firefox for Android. This was corrected to require user interaction with the page before a user's password would be entered by the browser's autofill functionality *This bug only affects Firefox for Android. Other operating systems are unaffected.*. This vulnerability affects Firefox < 90.
CVE-2021-29971 1 Mozilla 1 Firefox 2021-08-12 7.5 HIGH 9.8 CRITICAL
If a user had granted a permission to a webpage and saved that grant, any webpage running on the same host - irrespective of scheme or port - would be granted that permission. *This bug only affects Firefox for Android. Other operating systems are unaffected.*. This vulnerability affects Firefox < 90.
CVE-2021-29979 1 Mozilla 1 Hubs Cloud 2021-08-11 4.3 MEDIUM 6.1 MEDIUM
Hubs Cloud allows users to download shared content, specifically HTML and JS, which could allow javascript execution in the Hub Cloud instance’s primary hosting domain.*. This vulnerability affects Hubs Cloud < mozillareality/reticulum/1.0.1/20210618012634.
CVE-2021-23982 1 Mozilla 3 Firefox, Firefox Esr, Thunderbird 2021-08-06 4.3 MEDIUM 6.5 MEDIUM
Using techniques that built on the slipstream research, a malicious webpage could have scanned both an internal network's hosts as well as services running on the user's local machine utilizing WebRTC connections. This vulnerability affects Firefox ESR < 78.9, Firefox < 87, and Thunderbird < 78.9.
CVE-2021-23986 1 Mozilla 1 Firefox 2021-08-06 4.3 MEDIUM 6.5 MEDIUM
A malicious extension with the 'search' permission could have installed a new search engine whose favicon referenced a cross-origin URL. The response to this cross-origin request could have been read by the extension, allowing a same-origin policy bypass by the extension, which should not have cross-origin permissions. This cross-origin request was made without cookies, so the sensitive information disclosed by the violation was limited to local-network resources or resources that perform IP-based authentication. This vulnerability affects Firefox < 87.
CVE-2021-23984 1 Mozilla 3 Firefox, Firefox Esr, Thunderbird 2021-08-06 4.3 MEDIUM 6.5 MEDIUM
A malicious extension could have opened a popup window lacking an address bar. The title of the popup lacking an address bar should not be fully controllable, but in this situation was. This could have been used to spoof a website and attempt to trick the user into providing credentials. This vulnerability affects Firefox ESR < 78.9, Firefox < 87, and Thunderbird < 78.9.
CVE-2015-2716 4 Mozilla, Novell, Opensuse and 1 more 8 Firefox, Firefox Esr, Thunderbird and 5 more 2021-07-31 7.5 HIGH N/A
Buffer overflow in the XML parser in Mozilla Firefox before 38.0, Firefox ESR 31.x before 31.7, and Thunderbird before 31.7 allows remote attackers to execute arbitrary code by providing a large amount of compressed XML data, a related issue to CVE-2015-1283.
CVE-2009-2472 4 Fedoraproject, Mozilla, Opensuse and 1 more 6 Fedora, Firefox, Opensuse and 3 more 2021-07-29 4.3 MEDIUM N/A
Mozilla Firefox before 3.0.12 does not always use XPCCrossOriginWrapper when required during object construction, which allows remote attackers to bypass the Same Origin Policy and conduct cross-site scripting (XSS) attacks via a crafted document, related to a "cross origin wrapper bypass."
CVE-2013-6911 3 Cybozu, Microsoft, Mozilla 3 Garoon, Internet Explorer, Firefox 2021-07-23 3.5 LOW N/A
Cross-site scripting (XSS) vulnerability in the bulletin-board component in Cybozu Garoon before 3.7.2, when Internet Explorer or Firefox is used, allows remote authenticated users to inject arbitrary web script or HTML via unspecified vectors.
CVE-2013-6905 3 Cybozu, Microsoft, Mozilla 3 Garoon, Internet Explorer, Firefox 2021-07-23 4.3 MEDIUM N/A
Cross-site scripting (XSS) vulnerability in a phone component in Cybozu Garoon before 3.7.0, when Internet Explorer or Firefox is used, allows remote attackers to inject arbitrary web script or HTML via unspecified vectors.
CVE-2013-6903 3 Cybozu, Microsoft, Mozilla 3 Garoon, Internet Explorer, Firefox 2021-07-23 4.3 MEDIUM N/A
Cross-site scripting (XSS) vulnerability in a schedule component in Cybozu Garoon before 3.7.0, when Internet Explorer or Firefox is used, allows remote attackers to inject arbitrary web script or HTML via unspecified vectors.
CVE-2013-6904 3 Cybozu, Microsoft, Mozilla 3 Garoon, Internet Explorer, Firefox 2021-07-23 4.3 MEDIUM N/A
Cross-site scripting (XSS) vulnerability in a note component in Cybozu Garoon before 3.7.0, when Internet Explorer or Firefox is used, allows remote attackers to inject arbitrary web script or HTML via unspecified vectors.
CVE-2007-3954 2 Microsoft, Mozilla 2 Internet Explorer, Seamonkey 2021-07-23 4.3 MEDIUM N/A
Argument injection vulnerability in Microsoft Internet Explorer, when running on systems with SeaMonkey installed and certain URIs registered, allows remote attackers to conduct cross-browser scripting attacks and execute arbitrary commands via shell metacharacters in a mailto URI, which are inserted into the command line that is created when invoking SeaMonkey.exe, a related issue to CVE-2007-3670.
CVE-2011-2379 3 Apple, Microsoft, Mozilla 3 Safari, Internet Explorer, Bugzilla 2021-07-23 4.3 MEDIUM N/A
Cross-site scripting (XSS) vulnerability in Bugzilla 2.4 through 2.22.7, 3.0.x through 3.3.x, 3.4.x before 3.4.12, 3.5.x, 3.6.x before 3.6.6, 3.7.x, 4.0.x before 4.0.2, and 4.1.x before 4.1.3, when Internet Explorer before 9 or Safari before 5.0.6 is used for Raw Unified mode, allows remote attackers to inject arbitrary web script or HTML via a crafted patch, related to content sniffing.
CVE-2007-3670 2 Microsoft, Mozilla 2 Internet Explorer, Firefox 2021-07-23 4.3 MEDIUM N/A
Argument injection vulnerability in Microsoft Internet Explorer, when running on systems with Firefox installed and certain URIs registered, allows remote attackers to conduct cross-browser scripting attacks and execute arbitrary commands via shell metacharacters in a (1) FirefoxURL or (2) FirefoxHTML URI, which are inserted into the command line that is created when invoking firefox.exe. NOTE: it has been debated as to whether the issue is in Internet Explorer or Firefox. As of 20070711, it is CVE's opinion that IE appears to be failing to properly delimit the URL argument when invoking Firefox, and this issue could arise with other protocol handlers in IE as well. However, Mozilla has stated that it will address the issue with a "defense in depth" fix that will "prevent IE from sending Firefox malicious data."
CVE-2007-2292 2 Microsoft, Mozilla 3 Internet Explorer, Firefox, Seamonkey 2021-07-23 4.3 MEDIUM N/A
CRLF injection vulnerability in the Digest Authentication support for Mozilla Firefox before 2.0.0.8 and SeaMonkey before 1.1.5 allows remote attackers to conduct HTTP request splitting attacks via LF (%0a) bytes in the username attribute.