Known Vulnerabilities for products from Mozilla

Listed below are 20 of the newest known vulnerabilities associated with the vendor "Mozilla".

These CVEs are retrieved based on exact matches on listed vendor information (CPE data) as well as a keyword search to ensure the newest vulnerabilities with no officially listed vendor information are still displayed.

Data on known vulnerable products is also displayed based on information from known CPEs, each product links to its respective vulnerability page.

Known Vulnerabilities

CVE Shortened Description Severity Publish Date Last Modified
CVE-2026-53900 json Firefox for iOS preserved cookies set on the initial PDF request across cross-origin HTTP redirects in TemporaryDocument, all... Not Provided 2026-06-16 2026-06-17
CVE-2026-53899 json Firefox for iOS used partial domain matching when attaching cookies to PDF requests, allowing a malicious site on a suffix do... Not Provided 2026-06-16 2026-06-17
CVE-2026-41512 json ai-scanner is an AI model safety scanner built on NVIDIA garak. From version 1.0.0 to before version 1.4.1, there is a remote... Not Provided 2026-05-08 2026-05-11
CVE-2026-41431 json Not Provided 2026-05-11 2026-05-11
CVE-2026-24869 json Use-after-free in the Layout: Scrolling and Overflow component. This vulnerability was fixed in Firefox 147.0.2. Not Provided 2026-01-27 2026-04-13
CVE-2026-24868 json Mitigation bypass in the Privacy: Anti-Tracking component. This vulnerability was fixed in Firefox 147.0.2. Not Provided 2026-01-27 2026-04-13
CVE-2026-12330 json Incorrect boundary conditions in the Internationalization component. This vulnerability was fixed in Firefox ESR 140.12, Fire... Not Provided 2026-06-16 2026-06-16
CVE-2026-12329 json Memory safety bug fixed in Thunderbird ESR 140.12. This vulnerability was fixed in Firefox ESR 140.12 and Thunderbird 140.12. Not Provided 2026-06-16 2026-06-16
CVE-2026-12328 json Memory safety bugs present in Firefox ESR 115.36, Firefox ESR 140.11, Thunderbird ESR 140.11, Firefox 151 and Thunderbird 151... Not Provided 2026-06-16 2026-06-16
CVE-2026-12327 json Memory safety bugs present in Firefox ESR 140.11, Thunderbird ESR 140.11, Firefox 151 and Thunderbird 151. Some of these bugs... Not Provided 2026-06-16 2026-06-17
CVE-2026-12326 json Memory safety bugs present in Firefox 151 and Thunderbird 151. Some of these bugs showed evidence of memory corruption and we... Not Provided 2026-06-16 2026-06-17
CVE-2026-12324 json Incorrect boundary conditions in the Graphics: CanvasWebGL component. This vulnerability was fixed in Firefox 152, Firefox ES... Not Provided 2026-06-16 2026-06-17
CVE-2026-12323 json Spoofing issue in the DOM: Core & HTML component. This vulnerability was fixed in Firefox 152 and Thunderbird 152. Not Provided 2026-06-16 2026-06-16
CVE-2026-12322 json Clickjacking issue in the Widget: Gtk component. This vulnerability was fixed in Firefox 152 and Thunderbird 152. Not Provided 2026-06-16 2026-06-16
CVE-2026-12321 json JIT miscompilation in the JavaScript: WebAssembly component. This vulnerability was fixed in Firefox 152 and Thunderbird 152. Not Provided 2026-06-16 2026-06-16
CVE-2026-12320 json Information disclosure in the Password Manager component. This vulnerability was fixed in Firefox 152 and Thunderbird 152. Not Provided 2026-06-16 2026-06-16
CVE-2026-12319 json Denial-of-service in the Audio/Video: Playback component. This vulnerability was fixed in Firefox 152 and Thunderbird 152. Not Provided 2026-06-16 2026-06-16
CVE-2026-12318 json Incorrect boundary conditions in the Libraries component in NSS. This vulnerability was fixed in Firefox 152 and Thunderbird ... Not Provided 2026-06-16 2026-06-17
CVE-2026-12317 json Memory safety bug fixed in Thunderbird 152. This vulnerability was fixed in Firefox 152 and Thunderbird 152. Not Provided 2026-06-16 2026-06-17
CVE-2026-12316 json Mitigation bypass in the DOM: Security component. This vulnerability was fixed in Firefox 152 and Thunderbird 152. Not Provided 2026-06-16 2026-06-17

Known software with vulnerabilities from Mozilla

Type Vendor Product Version
ApplicationMozillaBleach0.1.2
ApplicationMozillaBonsai-
ApplicationMozillaBugzilla-
ApplicationMozillaCamino-
ApplicationMozillaDurian Web Application Server-
ApplicationMozillaFirefox-
Operating
System
MozillaFirefoxos1.2
ApplicationMozillaFirefox Esr10.0
ApplicationMozillaFirefox Mobile1.0
Operating
System
MozillaFirefox Os-
ApplicationMozillaGecko-
ApplicationMozillaMozilla-
ApplicationMozillaMozilla Mail-
ApplicationMozillaMozilla Suite-
ApplicationMozillaMozjpeg0.0.90
ApplicationMozillaNetscape Portable Runtime4.1.1
ApplicationMozillaNetwork Security Services-
ApplicationMozillaNss3.1
ApplicationMozillaNunjucks0.1.0
ApplicationMozillaPersona7.x-1.0
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