Vulnerabilities
Tracked app vulnerabilities
19,673 CVEs affect a tracked app or OS (all severities, Windows). 303 of them are in the CISA KEV catalog, meaning exploitation is confirmed.
- Matching CVEs
- 19,673
- Actively exploited
- 303
- Publication window
- 1997-01-01 → 2026-10-20
Chronological sort: newest to oldest. Use the KEV / severity filters above to prioritize.
| CVE |
|---|
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CVE-2026-2768
CRITICAL 10.0
Sandbox escape in the Storage: IndexedDB component. This vulnerability was fixed in Firefox 148, Firefox ESR 140.8, Thunderbird 148, and Thunderbird 140.8. |
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CVE-2026-2767
CRITICAL 9.8
Use-after-free in the JavaScript: WebAssembly component. This vulnerability was fixed in Firefox 148, Firefox ESR 140.8, Thunderbird 148, and Thunderbird 140.8. |
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CVE-2026-2766
CRITICAL 9.8
Use-after-free in the JavaScript Engine: JIT component. This vulnerability was fixed in Firefox 148, Firefox ESR 140.8, Thunderbird 148, and Thunderbird 140.8. |
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CVE-2026-2765
CRITICAL 9.8
Use-after-free in the JavaScript Engine component. This vulnerability was fixed in Firefox 148, Firefox ESR 140.8, Thunderbird 148, and Thunderbird 140.8. |
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CVE-2026-2764
CRITICAL 9.8
JIT miscompilation, use-after-free in the JavaScript Engine: JIT component. This vulnerability was fixed in Firefox 148, Firefox ESR 115.33, Firefox ESR 140.8,… |
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CVE-2026-2763
CRITICAL 9.8
Use-after-free in the JavaScript Engine component. This vulnerability was fixed in Firefox 148, Firefox ESR 115.33, Firefox ESR 140.8, Thunderbird 148, and Thu… |
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CVE-2026-2762
CRITICAL 9.8
Integer overflow in the JavaScript: Standard Library component. This vulnerability was fixed in Firefox 148, Firefox ESR 140.8, Thunderbird 148, and Thunderbir… |
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CVE-2026-2761
CRITICAL 10.0
Sandbox escape in the Graphics: WebRender component. This vulnerability was fixed in Firefox 148, Firefox ESR 115.33, Firefox ESR 140.8, Thunderbird 148, and T… |
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CVE-2026-2760
CRITICAL 10.0
Sandbox escape due to incorrect boundary conditions in the Graphics: WebRender component. This vulnerability was fixed in Firefox 148, Firefox ESR 115.33, Fire… |
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CVE-2026-2759
CRITICAL 9.8
Incorrect boundary conditions in the Graphics: ImageLib component. This vulnerability was fixed in Firefox 148, Firefox ESR 115.33, Firefox ESR 140.8, Thunderb… |
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CVE-2026-2758
CRITICAL 9.8
Use-after-free in the JavaScript: GC component. This vulnerability was fixed in Firefox 148, Firefox ESR 115.33, Firefox ESR 140.8, Thunderbird 148, and Thunde… |
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CVE-2026-2757
CRITICAL 9.8
Incorrect boundary conditions in the WebRTC: Audio/Video component. This vulnerability was fixed in Firefox 148, Firefox ESR 115.33, Firefox ESR 140.8, Thunder… |
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CVE-2026-3063
MEDIUM 5.4
Inappropriate implementation in DevTools in Google Chrome prior to 145.0.7632.116 allowed an attacker who convinced a user to install a malicious extension to … |
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CVE-2026-3062
CRITICAL 9.8
Out of bounds read and write in Tint in Google Chrome on Mac prior to 145.0.7632.116 allowed a remote attacker to perform out of bounds memory access via a cra… |
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CVE-2026-3061
CRITICAL 9.1
Out of bounds read in Media in Google Chrome prior to 145.0.7632.116 allowed a remote attacker to perform an out of bounds memory read via a crafted HTML page.… |
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CVE-2026-21535
HIGH 8.2
Improper access control in Microsoft Teams allows an unauthorized attacker to disclose information over a network. |
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CVE-2026-2650
HIGH 8.8
Heap buffer overflow in Media in Google Chrome prior to 145.0.7632.109 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page… |
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CVE-2026-2649
HIGH 8.8
Integer overflow in V8 in Google Chrome prior to 145.0.7632.109 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chro… |
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CVE-2026-2648
HIGH 8.8
Heap buffer overflow in PDFium in Google Chrome prior to 145.0.7632.109 allowed a remote attacker to perform an out of bounds memory write via a crafted PDF fi… |
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CVE-2026-2447
HIGH 8.8
Heap buffer overflow in libvpx. This vulnerability was fixed in Firefox 147.0.4, Firefox ESR 140.7.1, Firefox ESR 115.32.1, Thunderbird 140.7.2, and Thunderbir… |
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CVE-2026-2441
HIGH 8.8
KEV
Use after free in CSS in Google Chrome prior to 145.0.7632.75 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Ch… |
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CVE-2026-2323
MEDIUM 4.3
Inappropriate implementation in Downloads in Google Chrome prior to 145.0.7632.45 allowed a remote attacker to perform UI spoofing via a crafted HTML page. (Ch… |
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CVE-2026-2322
MEDIUM 5.4
Inappropriate implementation in File input in Google Chrome prior to 145.0.7632.45 allowed a remote attacker who convinced a user to engage in specific UI gest… |
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CVE-2026-2321
HIGH 8.8
Use after free in Ozone in Google Chrome prior to 145.0.7632.45 allowed a remote attacker who convinced a user to engage in specific UI gestures to potentially… |
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CVE-2026-2320
MEDIUM 6.5
Inappropriate implementation in File input in Google Chrome prior to 145.0.7632.45 allowed a remote attacker who convinced a user to engage in specific UI gest… |
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CVE-2026-2319
HIGH 7.5
Race in DevTools in Google Chrome prior to 145.0.7632.45 allowed a remote attacker who convinced a user to engage in specific UI gestures and install a malicio… |
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CVE-2026-2318
MEDIUM 6.5
Inappropriate implementation in PictureInPicture in Google Chrome prior to 145.0.7632.45 allowed a remote attacker who convinced a user to engage in specific U… |
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CVE-2026-2317
MEDIUM 6.5
Inappropriate implementation in Animation in Google Chrome prior to 145.0.7632.45 allowed a remote attacker to leak cross-origin data via a crafted HTML page. … |
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CVE-2026-2316
MEDIUM 6.5
Insufficient policy enforcement in Frames in Google Chrome prior to 145.0.7632.45 allowed a remote attacker to perform UI spoofing via a crafted HTML page. (Ch… |
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CVE-2026-2315
HIGH 8.8
Inappropriate implementation in WebGPU in Google Chrome prior to 145.0.7632.45 allowed a remote attacker to potentially perform out of bounds memory access via… |
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CVE-2026-2314
HIGH 8.8
Heap buffer overflow in Codecs in Google Chrome prior to 145.0.7632.45 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page… |
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CVE-2026-2313
HIGH 8.8
Use after free in CSS in Google Chrome prior to 145.0.7632.45 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromi… |
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CVE-2026-21511
HIGH 7.5
Deserialization of untrusted data in Microsoft Office Outlook allows an unauthorized attacker to perform spoofing over a network. |
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CVE-2026-21261
MEDIUM 5.5
Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to disclose information locally. |
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CVE-2026-21260
HIGH 7.5
Exposure of sensitive information to an unauthorized actor in Microsoft Office Outlook allows an unauthorized attacker to perform spoofing over a network. |
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CVE-2026-21259
HIGH 7.8
Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to elevate privileges locally. |
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CVE-2026-21258
MEDIUM 5.5
Improper input validation in Microsoft Office Excel allows an unauthorized attacker to disclose information locally. |
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CVE-2026-20846
HIGH 7.5
Buffer over-read in Windows GDI+ allows an unauthorized attacker to deny service over a network. |
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CVE-2026-21533
Windows Remote Desktop Services Elevation of Privilege Vulnerability |
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CVE-2026-21525
Windows Remote Access Connection Manager Denial of Service Vulnerability |
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CVE-2026-21519
Desktop Window Manager Elevation of Privilege Vulnerability |
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CVE-2026-21513
MSHTML Framework Security Feature Bypass Vulnerability |
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CVE-2026-21510
Windows Shell Security Feature Bypass Vulnerability |
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CVE-2026-21508
HIGH · vendor
Windows Storage Elevation of Privilege Vulnerability |
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CVE-2026-21255
HIGH · vendor
Windows Hyper-V Security Feature Bypass Vulnerability |
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CVE-2026-21253
HIGH · vendor
Mailslot File System Elevation of Privilege Vulnerability |
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CVE-2026-21251
HIGH · vendor
Cluster Client Failover (CCF) Elevation of Privilege Vulnerability |
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CVE-2026-21250
HIGH · vendor
Windows HTTP.sys Elevation of Privilege Vulnerability |
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CVE-2026-21249
HIGH · vendor
Windows NTLM Spoofing Vulnerability |
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CVE-2026-21248
HIGH · vendor
Windows Hyper-V Remote Code Execution Vulnerability |
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