CVE-20XX-?
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Browser & mail CVEs.

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

238 CVEs · updated 2026-11-13 09:34 UTC

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  1. 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
  2. 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
  3. 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
  4. CVE-2026-124867

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

    Memory safety Browser & mail

    8.8 HIGH 0.4% exploit odds Fix listed
  5. CVE-2026-124871

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

    Memory safety Browser & mail

    8.8 HIGH 0.4% exploit odds Fix listed
  6. CVE-2026-124924

    Incorrect boundary conditions in the Graphics: WebRender 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 0.3% exploit odds Fix listed
  7. CVE-2026-124926

    Incorrect boundary conditions in the WebRTC 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 0.3% exploit odds Fix listed
  8. CVE-2026-124915

    Incorrect boundary conditions in the Graphics: WebGPU 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 0.3% exploit odds Fix listed
  9. CVE-2026-17139

    IBM API Connect 10.0.8.0 through 10.0.8.12 and 12.1.0.0 through 12.1.1.2 could allow a remote authenticated attacker to execute arbitrary scripts due to cross-site scripting. Certain URL fields are not sufficiently validated, so malicious script content could run in another user's browser session.

    XSS Browser & mail IBM Api Connect

    5.4 MEDIUM 0.3% exploit odds Fix listed
  10. CVE-2026-124903

    Sandbox escape due to use-after-free in the IPC 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 0.3% exploit odds Fix listed
  11. CVE-2026-124918

    Privilege escalation due to incorrect boundary conditions in the Graphics: WebRender 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 0.3% exploit odds Fix listed
  12. CVE-2026-124947

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

    Memory safety Browser & mail

    8.8 HIGH 0.3% exploit odds Fix listed
  13. CVE-2026-124948

    Incorrect boundary conditions, use-after-free in the Graphics 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 0.3% exploit odds Fix listed
  14. CVE-2026-124932

    Use-after-free in the Graphics 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 0.3% exploit odds Fix listed
  15. CVE-2026-124922

    Use-after-free in the CSS Transitions and Animations 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 0.3% exploit odds Fix listed
  16. CVE-2026-124917

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

    Memory safety Browser & mail

    9.6 CRITICAL 0.3% exploit odds Fix listed
  17. CVE-2026-124919

    Privilege escalation due to use-after-free in the WebRTC: Networking 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 0.3% exploit odds Fix listed
  18. CVE-2026-124906

    Use-after-free in the Graphics: WebRender 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 0.3% exploit odds Fix listed
  19. CVE-2026-124907

    Privilege escalation, sandbox escape due to use-after-free in the Graphics: CanvasWebGL 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 0.3% exploit odds Fix listed
  20. CVE-2026-125345

    Uninitialized resource in WebGL in Google Chrome prior to 157.0.8103.50 allowed a remote attacker to read memory outside the sandbox via a crafted HTML page. (Chromium security severity: High)

    Memory safety Browser & mail Google Chrome

    4.7 MEDIUM 0.3% exploit odds Fix listed
  21. CVE-2026-125342

    Uninitialized resource in GPU in Google Chrome prior to 157.0.8103.50 allowed a remote attacker to read memory outside the sandbox via a crafted HTML page. (Chromium security severity: Medium)

    Memory safety Browser & mail Google Chrome

    4.7 MEDIUM 0.3% exploit odds Fix listed
  22. CVE-2026-124943

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

    Memory safety Browser & mail

    8.8 HIGH 0.3% exploit odds Fix listed
  23. CVE-2026-124904

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

    Memory safety Browser & mail

    8.8 HIGH 0.3% exploit odds Fix listed
  24. CVE-2026-124908

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

    Memory safety Browser & mail

    8.8 HIGH 0.3% exploit odds Fix listed
  25. CVE-2026-124900

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

    Memory safety Browser & mail

    9.6 CRITICAL 0.3% exploit odds Fix listed
  26. CVE-2026-61812

    ModSecurity is an open source, cross platform web application firewall (WAF) engine for Apache, IIS and Nginx. Prior to 2.9.15 and 3.0.17, t:htmlEntityDecode recognizes only a small subset of named HTML entities, so rules that depend on the transformation can inspect different bytes than a browser or backend. Attackers can encode ASCII separators and operators with unhandled entity names, including aliases, to bypass rules that depend on the transformation. The v3 decoder also accepts prefix matches instead of requiring an exact entity-token length, which can transform invalid longer names into different bytes. This issue is fixed in versions 2.9.15 and 3.0.17.

    Other Browser & mail

    6.3 MEDIUM 0.3% exploit odds Fix listed
  27. CVE-2026-126910

    Type confusion in V8 in Google Chrome prior to 157.0.8103.78 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 0.3% exploit odds No fix listed
  28. CVE-2026-125349

    Uninitialized resource in GPU in Google Chrome on on Android prior to 157.0.8103.50 allowed a remote attacker who had compromised the renderer process to read memory outside the sandbox via a crafted HTML page. (Chromium security severity: Medium)

    Memory safety Browser & mail Google Chrome

    3.4 LOW 0.3% exploit odds Fix listed
  29. CVE-2026-124930

    Information disclosure in the Address Bar component. This vulnerability was fixed in Firefox 160, Firefox ESR 153.7, Thunderbird 160, and Thunderbird 153.7.

    Disclosure Browser & mail

    4.3 MEDIUM 0.3% exploit odds Fix listed
  30. CVE-2026-124929

    Information disclosure in the Layout: Form Controls component. This vulnerability was fixed in Firefox 160, Firefox ESR 153.7, Thunderbird 160, and Thunderbird 153.7.

    Disclosure Browser & mail

    4.3 MEDIUM 0.3% exploit odds Fix listed
  31. CVE-2026-124909

    Information disclosure in the Private Browsing component. This vulnerability was fixed in Firefox 160, Firefox ESR 153.7, Thunderbird 160, and Thunderbird 153.7.

    Disclosure Browser & mail

    4.3 MEDIUM 0.3% exploit odds Fix listed
  32. CVE-2026-126897

    Type confusion in V8 in Google Chrome prior to 157.0.8103.78 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 0.3% exploit odds No fix listed
  33. CVE-2026-126880

    Type confusion in V8 in Google Chrome prior to 157.0.8103.78 allowed a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: High)

    Memory safety Browser & mail Google Chrome

    8.8 HIGH 0.3% exploit odds Fix listed
  34. CVE-2026-121842

    Privilege escalation in the Reader View component in Firefox for iOS. This vulnerability was fixed in Firefox for iOS 160.0.

    Auth & access Browser & mail

    8.8 HIGH 0.3% exploit odds Fix listed
  35. CVE-2026-121843

    Privilege escalation in Firefox for iOS. This vulnerability was fixed in Firefox for iOS 160.0.

    Auth & access Browser & mail

    8.8 HIGH 0.3% exploit odds Fix listed
  36. CVE-2026-126895

    Use after free in CSS in Google Chrome prior to 157.0.8103.78 allowed a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: Critical)

    Memory safety Browser & mail

    8.8 HIGH 0.3% exploit odds No fix listed
  37. CVE-2026-126881

    Improper initialization in Media in Google Chrome prior to 157.0.8103.78 allowed a remote attacker to potentially execute arbitrary code outside the sandbox via a crafted HTML page. (Chromium security severity: High)

    Code execution Browser & mail Google Chrome

    8.8 HIGH 0.3% exploit odds Fix listed
  38. CVE-2026-126874

    Type confusion in V8 in Google Chrome prior to 157.0.8103.78 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 0.3% exploit odds No fix listed
  39. CVE-2026-126879

    Use after free in Layout in Google Chrome prior to 157.0.8103.78 allowed a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: Critical)

    Memory safety Browser & mail Google Chrome

    8.8 HIGH 0.3% exploit odds Fix listed
  40. CVE-2026-126888

    Buffer overflow in Turbolev in Google Chrome prior to 157.0.8103.78 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 0.3% exploit odds No fix listed
  41. CVE-2026-124925

    Information disclosure in the Layout component. This vulnerability was fixed in Firefox 160 and Thunderbird 160.

    Disclosure Browser & mail

    4.3 MEDIUM 0.3% exploit odds Fix listed
  42. CVE-2026-126859

    Link following in FileSystem in Google Chrome prior to 157.0.8103.78 allowed a remote attacker leveraging social engineering to execute arbitrary code outside the sandbox via a crafted HTML page. (Chromium security severity: High)

    Code execution Browser & mail Google Chrome

    9.6 CRITICAL 0.3% exploit odds Fix listed
  43. CVE-2026-126911

    Use after free in Accessibility in Google Chrome prior to 157.0.8103.78 allowed a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: Critical)

    Memory safety Browser & mail

    8.8 HIGH 0.3% exploit odds No fix listed
  44. CVE-2026-124952

    Use-after-free in the Audio/Video component. This vulnerability was fixed in Firefox ESR 115.45.

    Memory safety Browser & mail

    8.8 HIGH 0.3% exploit odds Fix listed
  45. CVE-2026-126915

    Use of uninitialized variable in Skia in Google Chrome on on Android prior to 157.0.8103.78 allowed a remote attacker who had compromised the renderer process to potentially execute arbitrary code outside the sandbox via a crafted HTML page. (Chromium security severity: High)

    Code execution Browser & mail

    7.5 HIGH 0.3% exploit odds No fix listed
  46. CVE-2026-126902

    Incorrect reference resolution in Browser in Google Chrome on on Mac prior to 157.0.8103.78 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)

    Code execution Browser & mail

    7.5 HIGH 0.3% exploit odds No fix listed
  47. CVE-2026-126905

    Incomplete cleanup in V8 in Google Chrome prior to 157.0.8103.78 allowed a remote attacker to potentially execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: High)

    Code execution Browser & mail

    8.8 HIGH 0.3% exploit odds No fix listed
  48. CVE-2026-126908

    Type confusion in V8 in Google Chrome prior to 157.0.8103.78 allowed a remote attacker to potentially execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: High)

    Memory safety Browser & mail

    8.8 HIGH 0.3% exploit odds No fix listed
  49. CVE-2026-124941

    Information disclosure in the Security: RLBox component. This vulnerability was fixed in Firefox 160, Firefox ESR 153.7, Thunderbird 160, and Thunderbird 153.7.

    Disclosure Browser & mail

    4.3 MEDIUM 0.3% exploit odds Fix listed
  50. CVE-2026-126912

    Buffer overflow in Skia in Google Chrome prior to 157.0.8103.78 allowed a remote attacker to execute arbitrary code outside the sandbox via a crafted HTML page. (Chromium security severity: High)

    Memory safety Browser & mail

    9.6 CRITICAL 0.3% exploit odds No fix listed

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