CVE-20XX-?
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Browser & mail CVEs.

Published CVEs that affect browser & mail software, ranked by exploit odds.

238 CVEs · updated 2026-11-12 12:55 UTC

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  1. CVE-2026-125350

    Use after free in XML in Google Chrome prior to 157.0.8103.50 allowed a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: High)

    exploited Memory safety Browser & mail Google Chrome

    8.8 HIGH 1.0% exploit odds Fix listed
  2. CVE-2026-122518

    Out-of-bounds read in Microsoft Edge (Chromium-based) allows an unauthorized attacker to disclose information over a network.

    Memory safety Browser & mail

    6.5 MEDIUM 0.9% exploit odds No fix listed
  3. CVE-2026-126063

    Nokogiri is an open source XML and HTML library for the Ruby programming language. From 1.12.0 until 1.19.5, the C extension on CRuby and TruffleRuby has a Nokogiri::HTML5 serializer that does not escape text inside noscript elements or angle brackets inside attribute values. When an application sanitizes untrusted HTML with the default parsing options, allows noscript, and sends serialized output to a scripting-enabled browser, the browser can parse markup that Nokogiri did not produce, enabling mutation cross-site scripting. Using parse_noscript_content_as_text: true is the recommended workaround, not the vulnerable default. JRuby is not affected because it does not implement Nokogiri::HTML5. This issue is fixed in version 1.19.5.

    XSS Browser & mail

    2.3 LOW 0.6% exploit odds Fix listed
  4. CVE-2026-125333

    Forge (also called node-forge) is a native implementation of Transport Layer Security in JavaScript. From 0.1.2 until 1.4.3, forge.http uses _trimString() in lib/http.js to remove trailing whitespace from response header values and cookie names and values with a regular expression that can take quadratic time. A malicious server or on-path attacker can supply a long whitespace run followed by a non-whitespace character in a response header, causing response.readHeader() or response.getCookies() to repeatedly scan the input and block the Node.js event loop or browser tab for minutes. Applications are affected only when they use forge.http with a socket pool to communicate with an untrusted server; forge.http is not loaded by require('node-forge'), and the issue has no confidentiality or integrity impact. This issue is fixed in version 1.4.3.

    Denial of service Browser & mail

    5.9 MEDIUM 0.6% exploit odds Fix listed
  5. CVE-2026-111753

    Angular is a development platform for building mobile and desktop web applications using TypeScript/JavaScript and other languages. Prior to 20.3.34 and 21.0.3, the @angular/common HttpClient function xsrfInterceptorFn uses a regular expression that does not normalize request URLs in the same way as the browser's WHATWG URL parser. With XSRF protection enabled, a mutating HTTP request to an attacker-controlled URL containing backslashes, stripped control characters or spaces, or removable ASCII whitespace can be misclassified as relative and same-origin, causing the interceptor to attach the X-XSRF-TOKEN header before the browser dispatches the request to a cross-origin host. With permissive CORS handling for the custom header, the attacker can obtain the victim's XSRF token and use it to perform cross-site request forgery against the victim session. This issue is fixed in versions 20.3.34 and 21.0.3.

    Other Browser & mail

    5.9 MEDIUM 0.5% exploit odds Fix listed
  6. CVE-2026-125344

    Type confusion in V8 in Google Chrome prior to 157.0.8103.50 allowed a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: High)

    Memory safety Browser & mail

    8.8 HIGH 0.5% exploit odds No fix listed
  7. CVE-2026-125343

    Buffer overflow in Compositing in Google Chrome prior to 157.0.8103.50 allowed a remote attacker who had compromised the renderer process to execute arbitrary code outside the sandbox via a crafted HTML page. (Chromium security severity: High)

    Memory safety Browser & mail

    8.3 HIGH 0.5% exploit odds No fix listed
  8. CVE-2026-125347

    Incorrect authorization in FileSystem in Google Chrome prior to 157.0.8103.50 allowed a remote attacker leveraging social engineering to execute arbitrary code outside the sandbox via a crafted HTML page. (Chromium security severity: High)

    Auth & access Browser & mail

    9.6 CRITICAL 0.4% exploit odds No fix listed
  9. CVE-2026-112204

    WidzialniCMS is vulnerable to Reflected XSS in the /index.php endpoint. An attacker can prepare an URL that, when opened, results in arbitrary JavaScript execution in the victim's browser, allowing e.g session cookie theft. This issue has been fixed in version 2.5.

    XSS Browser & mail

    5.1 MEDIUM 0.4% exploit odds Fix listed
  10. CVE-2026-125348

    Out of bounds write in GPU in Google Chrome prior to 157.0.8103.50 allowed a remote attacker to potentially execute arbitrary code outside the sandbox via a crafted HTML page. (Chromium security severity: High)

    Memory safety Browser & mail

    8.8 HIGH 0.4% exploit odds No fix listed
  11. CVE-2026-124875

    Incorrect boundary conditions in the DOM: CSS Object Model component. This vulnerability was fixed in Firefox 160, Firefox ESR 115.45, Firefox ESR 153.7, Thunderbird 160, and Thunderbird 153.7.

    Memory safety Browser & mail

    8.8 HIGH 0.4% exploit odds Fix listed
  12. CVE-2026-124859

    Sandbox escape due to incorrect boundary conditions in the Storage: Cache API component. This vulnerability was fixed in Firefox 160, Firefox ESR 115.45, Firefox ESR 153.7, Thunderbird 160, and Thunderbird 153.7.

    Memory safety Browser & mail

    9.6 CRITICAL 0.4% exploit odds Fix listed
  13. CVE-2026-124853

    Sandbox escape due to incorrect boundary conditions in the Graphics: Text component. This vulnerability was fixed in Firefox 160, Firefox ESR 115.45, Firefox ESR 153.7, Thunderbird 160, and Thunderbird 153.7.

    Memory safety Browser & mail

    9.6 CRITICAL 0.4% exploit odds Fix listed
  14. CVE-2026-124895

    Use-after-free in the Storage: localStorage & sessionStorage component. This vulnerability was fixed in Firefox 160, Firefox ESR 115.45, Firefox ESR 153.7, Thunderbird 160, and Thunderbird 153.7.

    Memory safety Browser & mail

    8.8 HIGH 0.4% exploit odds Fix listed
  15. CVE-2026-124898

    Use-after-free in the DOM: Editor component. This vulnerability was fixed in Firefox 160, Firefox ESR 115.45, Firefox ESR 153.7, Thunderbird 160, and Thunderbird 153.7.

    Memory safety Browser & mail

    8.8 HIGH 0.4% exploit odds Fix listed
  16. CVE-2026-124899

    Use-after-free in the Layout: Text and Fonts component. This vulnerability was fixed in Firefox 160, Firefox ESR 115.45, Firefox ESR 153.7, Thunderbird 160, and Thunderbird 153.7.

    Memory safety Browser & mail

    8.8 HIGH 0.4% exploit odds Fix listed
  17. CVE-2026-124890

    Use-after-free in the DOM: Core & HTML component. This vulnerability was fixed in Firefox 160, Firefox ESR 115.45, Firefox ESR 153.7, Thunderbird 160, and Thunderbird 153.7.

    Memory safety Browser & mail

    8.8 HIGH 0.4% exploit odds Fix listed
  18. CVE-2026-124881

    Use-after-free in the CSS Parsing and Computation component. This vulnerability was fixed in Firefox 160, Firefox ESR 115.45, Firefox ESR 153.7, Thunderbird 160, and Thunderbird 153.7.

    Memory safety Browser & mail

    8.8 HIGH 0.4% exploit odds Fix listed
  19. CVE-2026-124882

    Use-after-free in the CSS Parsing and Computation component. This vulnerability was fixed in Firefox 160, Firefox ESR 115.45, Firefox ESR 153.7, Thunderbird 160, and Thunderbird 153.7.

    Memory safety Browser & mail

    8.8 HIGH 0.4% exploit odds Fix listed
  20. CVE-2026-124885

    Use-after-free in the Graphics: Text component. This vulnerability was fixed in Firefox 160, Firefox ESR 115.45, Firefox ESR 153.7, Thunderbird 160, and Thunderbird 153.7.

    Memory safety Browser & mail

    8.8 HIGH 0.4% exploit odds Fix listed
  21. CVE-2026-124876

    Use-after-free in the CSS Parsing and Computation component. This vulnerability was fixed in Firefox 160, Firefox ESR 115.45, Firefox ESR 153.7, Thunderbird 160, and Thunderbird 153.7.

    Memory safety Browser & mail

    8.8 HIGH 0.4% exploit odds Fix listed
  22. CVE-2026-124877

    Use-after-free in the Layout: Positioned component. This vulnerability was fixed in Firefox 160, Firefox ESR 115.45, Firefox ESR 153.7, Thunderbird 160, and Thunderbird 153.7.

    Memory safety Browser & mail

    8.8 HIGH 0.4% exploit odds Fix listed
  23. CVE-2026-124880

    Use-after-free in the DOM: Core & HTML component. This vulnerability was fixed in Firefox 160, Firefox ESR 115.45, Firefox ESR 153.7, Thunderbird 160, and Thunderbird 153.7.

    Memory safety Browser & mail

    8.8 HIGH 0.4% exploit odds Fix listed
  24. CVE-2026-124872

    Use-after-free in the Cycle Collector component. This vulnerability was fixed in Firefox 160, Firefox ESR 115.45, Firefox ESR 153.7, Thunderbird 160, and Thunderbird 153.7.

    Memory safety Browser & mail

    8.8 HIGH 0.4% exploit odds Fix listed
  25. CVE-2026-124858

    Use-after-free in the DOM: HTML Parser component. This vulnerability was fixed in Firefox 160, Firefox ESR 115.45, Firefox ESR 153.7, Thunderbird 160, and Thunderbird 153.7.

    Memory safety Browser & mail

    8.8 HIGH 0.4% exploit odds Fix listed
  26. CVE-2026-124860

    Use-after-free in the Audio/Video component. This vulnerability was fixed in Firefox 160, Firefox ESR 115.45, Firefox ESR 153.7, Thunderbird 160, and Thunderbird 153.7.

    Memory safety Browser & mail

    8.8 HIGH 0.4% exploit odds Fix listed
  27. CVE-2026-124861

    Sandbox escape due to use-after-free in the Audio/Video: cubeb component. This vulnerability was fixed in Firefox 160, Firefox ESR 115.45, Firefox ESR 153.7, Thunderbird 160, and Thunderbird 153.7.

    Memory safety Browser & mail

    9.6 CRITICAL 0.4% exploit odds Fix listed
  28. CVE-2026-124863

    Use-after-free in the DOM: HTML Parser component. This vulnerability was fixed in Firefox 160, Firefox ESR 115.45, Firefox ESR 153.7, Thunderbird 160, and Thunderbird 153.7.

    Memory safety Browser & mail

    8.8 HIGH 0.4% exploit odds Fix listed
  29. CVE-2026-124864

    Sandbox escape due to use-after-free in the DOM: Service Workers component. This vulnerability was fixed in Firefox 160, Firefox ESR 115.45, Firefox ESR 153.7, Thunderbird 160, and Thunderbird 153.7.

    Memory safety Browser & mail

    9.6 CRITICAL 0.4% exploit odds Fix listed
  30. CVE-2026-124865

    Use-after-free in the Audio/Video component. This vulnerability was fixed in Firefox 160, Firefox ESR 115.45, Firefox ESR 153.7, Thunderbird 160, and Thunderbird 153.7.

    Memory safety Browser & mail

    8.8 HIGH 0.4% exploit odds Fix listed
  31. CVE-2026-124857

    Use-after-free in the Graphics: Canvas2D component. This vulnerability was fixed in Firefox 160, Firefox ESR 115.45, Firefox ESR 153.7, Thunderbird 160, and Thunderbird 153.7.

    Memory safety Browser & mail

    8.8 HIGH 0.4% exploit odds Fix listed
  32. CVE-2026-125346

    Use after free in XML in Google Chrome prior to 157.0.8103.50 allowed a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: High)

    Memory safety Browser & mail

    8.8 HIGH 0.4% exploit odds No fix listed
  33. CVE-2026-124887

    Incorrect boundary conditions in the Layout: Text and Fonts component. This vulnerability was fixed in Firefox 160, Firefox ESR 153.7, Thunderbird 160, and Thunderbird 153.7.

    Memory safety Browser & mail

    8.8 HIGH 0.4% exploit odds Fix listed
  34. CVE-2026-124888

    Incorrect boundary conditions in the Layout: Text and Fonts component. This vulnerability was fixed in Firefox 160, Firefox ESR 153.7, Thunderbird 160, and Thunderbird 153.7.

    Memory safety Browser & mail

    8.8 HIGH 0.4% exploit odds Fix listed
  35. CVE-2026-124891

    Incorrect boundary conditions in the DOM: Selection component. This vulnerability was fixed in Firefox 160, Firefox ESR 153.7, Thunderbird 160, and Thunderbird 153.7.

    Memory safety Browser & mail

    8.8 HIGH 0.4% exploit odds Fix listed
  36. CVE-2026-124868

    Incorrect boundary conditions in the DOM: Core & HTML component. This vulnerability was fixed in Firefox 160, Firefox ESR 153.7, Thunderbird 160, and Thunderbird 153.7.

    Memory safety Browser & mail

    8.8 HIGH 0.4% exploit odds Fix listed
  37. CVE-2026-124870

    Incorrect boundary conditions in the JavaScript: GC component. This vulnerability was fixed in Firefox 160, Firefox ESR 153.7, Thunderbird 160, and Thunderbird 153.7.

    Memory safety Browser & mail

    8.8 HIGH 0.4% exploit odds Fix listed
  38. CVE-2026-124856

    Incorrect boundary conditions in the Networking: HTTP component. This vulnerability was fixed in Firefox 160, Firefox ESR 153.7, Thunderbird 160, and Thunderbird 153.7.

    Memory safety Browser & mail

    8.8 HIGH 0.4% exploit odds Fix listed
  39. CVE-2026-124897

    Use-after-free in the JavaScript: GC component. This vulnerability was fixed in Firefox 160, Firefox ESR 153.7, Thunderbird 160, and Thunderbird 153.7.

    Memory safety Browser & mail

    8.8 HIGH 0.4% exploit odds Fix listed
  40. CVE-2026-124889

    Use-after-free in the CSS Parsing and Computation component. This vulnerability was fixed in Firefox 160, Firefox ESR 153.7, Thunderbird 160, and Thunderbird 153.7.

    Memory safety Browser & mail

    8.8 HIGH 0.4% exploit odds Fix listed
  41. CVE-2026-124892

    Use-after-free in the JavaScript: GC component. This vulnerability was fixed in Firefox 160, Firefox ESR 153.7, Thunderbird 160, and Thunderbird 153.7.

    Memory safety Browser & mail

    8.8 HIGH 0.4% exploit odds Fix listed
  42. CVE-2026-124893

    Use-after-free in the DOM: Workers component. This vulnerability was fixed in Firefox 160, Firefox ESR 153.7, Thunderbird 160, and Thunderbird 153.7.

    Memory safety Browser & mail

    8.8 HIGH 0.4% exploit odds Fix listed
  43. CVE-2026-124894

    Use-after-free in the Networking: Cookies component. This vulnerability was fixed in Firefox 160, Firefox ESR 153.7, Thunderbird 160, and Thunderbird 153.7.

    Memory safety Browser & mail

    8.8 HIGH 0.4% exploit odds Fix listed
  44. CVE-2026-124883

    Use-after-free in the DOM: Core & HTML component. This vulnerability was fixed in Firefox 160, Firefox ESR 153.7, Thunderbird 160, and Thunderbird 153.7.

    Memory safety Browser & mail

    8.8 HIGH 0.4% exploit odds Fix listed
  45. CVE-2026-124884

    Use-after-free in the JavaScript: GC component. This vulnerability was fixed in Firefox 160, Firefox ESR 153.7, Thunderbird 160, and Thunderbird 153.7.

    Memory safety Browser & mail

    8.8 HIGH 0.4% exploit odds Fix listed
  46. CVE-2026-124866

    Use-after-free in the Layout component. This vulnerability was fixed in Firefox 160, Firefox ESR 153.7, Thunderbird 160, and Thunderbird 153.7.

    Memory safety Browser & mail

    8.8 HIGH 0.4% exploit odds Fix listed
  47. CVE-2026-124869

    Use-after-free in the DOM: Core & HTML component. This vulnerability was fixed in Firefox 160, Firefox ESR 153.7, Thunderbird 160, and Thunderbird 153.7.

    Memory safety Browser & mail

    8.8 HIGH 0.4% exploit odds Fix listed
  48. CVE-2026-124862

    Use-after-free in the DOM: Core & HTML component. This vulnerability was fixed in Firefox 160, Firefox ESR 153.7, Thunderbird 160, and Thunderbird 153.7.

    Memory safety Browser & mail

    8.8 HIGH 0.4% exploit odds Fix listed
  49. CVE-2026-124852

    Incorrect boundary conditions in the Graphics: CanvasWebGL component. This vulnerability was fixed in Firefox 160 and Thunderbird 160.

    Memory safety Browser & mail

    8.8 HIGH 0.4% exploit odds Fix listed
  50. CVE-2026-124878

    Use-after-free in the Layout: Positioned component. This vulnerability was fixed in Firefox 160 and Thunderbird 160.

    Memory safety Browser & mail

    8.8 HIGH 0.4% exploit odds Fix listed

CVEs that affect browser & mail, sorted by how likely they are to be exploited (EPSS).