Search Results (87 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2020-12414 1 Mozilla 1 Firefox Mobile 2026-08-19 6.5 Medium
IndexedDB should be cleared when leaving private browsing mode and it is not, the API for WKWebViewConfiguration was being used incorrectly and requires the private instance of this object be deleted when leaving private mode. This vulnerability affects Firefox for iOS < 27.
CVE-2024-38312 1 Mozilla 1 Firefox Mobile 2026-08-19 6.5 Medium
When browsing private tabs, some data related to location history or webpage thumbnails could be persisted incorrectly within the sandboxed app bundle after app termination This vulnerability affects Firefox for iOS < 127.
CVE-2020-15662 1 Mozilla 1 Firefox Mobile 2026-08-19 6.5 Medium
A rogue webpage could override the injected WKUserScript used by the download feature, this exploit could result in the user downloading an unintended file. This vulnerability affects Firefox for iOS < 28.
CVE-2020-12404 1 Mozilla 1 Firefox Mobile 2026-08-19 4.3 Medium
For native-to-JS bridging the app requires a unique token to be passed that ensures non-app code can't call the bridging functions. That token could leak when used for downloading files. This vulnerability affects Firefox for iOS < 26.
CVE-2023-49060 1 Mozilla 1 Firefox Mobile 2026-08-19 9.8 Critical
An attacker could have accessed internal pages or data by ex-filtrating a security key from ReaderMode via the `referrerpolicy` attribute. This vulnerability affects Firefox for iOS < 120.
CVE-2020-6830 1 Mozilla 1 Firefox Mobile 2026-08-19 7.5 High
For native-to-JS bridging, the app requires a unique token to be passed that ensures non-app code can't call the bridging functions. That token was being used for JS-to-native also, but it isn't needed in this case, and its usage was also leaking this token. This vulnerability affects Firefox for iOS < 25.
CVE-2020-6829 2 Mozilla, Redhat 4 Firefox, Firefox Mobile, Enterprise Linux and 1 more 2026-08-19 5.3 Medium
When performing EC scalar point multiplication, the wNAF point multiplication algorithm was used; which leaked partial information about the nonce used during signature generation. Given an electro-magnetic trace of a few signature generations, the private key could have been computed. This vulnerability affects Firefox < 80 and Firefox for Android < 80.
CVE-2023-29551 1 Mozilla 3 Firefox, Firefox Mobile, Focus 2026-08-19 8.8 High
Memory safety bugs present in Firefox 111. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox for Android < 112, Firefox < 112, and Focus for Android < 112.
CVE-2023-29543 1 Mozilla 3 Firefox, Firefox Mobile, Focus 2026-08-19 8.8 High
An attacker could have caused memory corruption and a potentially exploitable use-after-free of a pointer in a global object's debugger vector. This vulnerability affects Firefox for Android < 112, Firefox < 112, and Focus for Android < 112.
CVE-2021-29993 1 Mozilla 1 Firefox Mobile 2026-08-19 8.1 High
Firefox for Android allowed navigations through the `intent://` protocol, which could be used to cause crashes and UI spoofs. *This bug only affects Firefox for Android. Other operating systems are unaffected.*. This vulnerability affects Firefox < 92.
CVE-2023-29533 2 Mozilla, Redhat 10 Firefox, Firefox Esr, Firefox Mobile and 7 more 2026-08-19 4.3 Medium
A website could have obscured the fullscreen notification by using a combination of <code>window.open</code>, fullscreen requests, <code>window.name</code> assignments, and <code>setInterval</code> calls. This could have led to user confusion and possible spoofing attacks. This vulnerability affects Firefox < 112, Focus for Android < 112, Firefox ESR < 102.10, Firefox for Android < 112, and Thunderbird < 102.10.
CVE-2023-29544 1 Mozilla 3 Firefox, Firefox Mobile, Focus 2026-08-19 6.5 Medium
If multiple instances of resource exhaustion occurred at the incorrect time, the garbage collector could have caused memory corruption and a potentially exploitable crash. This vulnerability affects Firefox for Android < 112, Firefox < 112, and Focus for Android < 112.
CVE-2023-29535 2 Mozilla, Redhat 10 Firefox, Firefox Esr, Firefox Mobile and 7 more 2026-08-19 6.5 Medium
Following a Garbage Collector compaction, weak maps may have been accessed before they were correctly traced. This resulted in memory corruption and a potentially exploitable crash. This vulnerability affects Firefox < 112, Focus for Android < 112, Firefox ESR < 102.10, Firefox for Android < 112, and Thunderbird < 102.10.
CVE-2024-7523 1 Mozilla 1 Firefox Mobile 2026-08-19 6.3 Medium
A select option could partially obscure security prompts. This could be used by a malicious site to trick a user into granting permissions. *This issue only affects Android versions of Firefox.* This vulnerability affects Firefox < 129.
CVE-2023-29548 2 Mozilla, Redhat 10 Firefox, Firefox Esr, Firefox Mobile and 7 more 2026-08-19 6.5 Medium
A wrong lowering instruction in the ARM64 Ion compiler resulted in a wrong optimization result. This vulnerability affects Firefox < 112, Focus for Android < 112, Firefox ESR < 102.10, Firefox for Android < 112, and Thunderbird < 102.10.
CVE-2023-29549 1 Mozilla 3 Firefox, Firefox Mobile, Focus 2026-08-19 6.5 Medium
Under certain circumstances, a call to the <code>bind</code> function may have resulted in the incorrect realm. This may have created a vulnerability relating to JavaScript-implemented sandboxes such as SES. This vulnerability affects Firefox for Android < 112, Firefox < 112, and Focus for Android < 112.
CVE-2023-29540 1 Mozilla 3 Firefox, Firefox Mobile, Focus 2026-08-19 6.1 Medium
Using a redirect embedded into <code>sourceMappingUrls</code> could allow for navigation to external protocol links in sandboxed iframes without <code>allow-top-navigation-to-custom-protocols</code>. This vulnerability affects Firefox for Android < 112, Firefox < 112, and Focus for Android < 112.
CVE-2020-26954 1 Mozilla 1 Firefox Mobile 2026-08-19 4.3 Medium
When accepting a malicious intent from other installed apps, Firefox for Android accepted manifests from arbitrary file paths and allowed declaring webapp manifests for other origins. This could be used to gain fullscreen access for UI spoofing and could also lead to cross-origin attacks on targeted websites. *Note: This issue only affected Firefox for Android. Other operating systems are unaffected.*. This vulnerability affects Firefox < 83.
CVE-2020-26955 1 Mozilla 1 Firefox Mobile 2026-08-19 6.5 Medium
When a user downloaded a file in Firefox for Android, if a cookie is set, it would have been re-sent during a subsequent file download operation on the same domain, regardless of whether the original and subsequent request were in private and non-private browsing modes. *Note: This issue only affected Firefox for Android. Other operating systems are unaffected.*. This vulnerability affects Firefox < 83.
CVE-2023-29541 2 Mozilla, Redhat 10 Firefox, Firefox Esr, Firefox Mobile and 7 more 2026-08-19 8.8 High
Firefox did not properly handle downloads of files ending in <code>.desktop</code>, which can be interpreted to run attacker-controlled commands. <br>*This bug only affects Firefox for Linux on certain Distributions. Other operating systems are unaffected, and Mozilla is unable to enumerate all affected Linux Distributions.*. This vulnerability affects Firefox < 112, Focus for Android < 112, Firefox ESR < 102.10, Firefox for Android < 112, and Thunderbird < 102.10.