Vulnerabilities
Tracked app vulnerabilities
19,858 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
- 19,858
- Actively exploited
- 303
- Publication window
- 1997-01-01 → 2026-10-27
Chronological sort: newest to oldest. Use the KEV / severity filters above to prioritize.
| CVE |
|---|
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CVE-2020-24587
Windows Wireless Networking Information Disclosure Vulnerability |
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CVE-2021-29921
CRITICAL 9.8
In Python before 3,9,5, the ipaddress library mishandles leading zero characters in the octets of an IP address string. This (in some situations) allows attack… |
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CVE-2021-21233
HIGH 8.8
Heap buffer overflow in ANGLE in Google Chrome on Windows prior to 90.0.4430.93 allowed a remote attacker to potentially exploit heap corruption via a crafted … |
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CVE-2021-21232
HIGH 8.8
Use after free in Dev Tools in Google Chrome prior to 90.0.4430.93 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. |
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CVE-2021-21231
HIGH 8.8
Insufficient data validation in V8 in Google Chrome prior to 90.0.4430.93 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML p… |
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CVE-2021-21230
HIGH 8.8
Type confusion in V8 in Google Chrome prior to 90.0.4430.93 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. |
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CVE-2021-21229
MEDIUM 6.5
Incorrect security UI in downloads in Google Chrome on Android prior to 90.0.4430.93 allowed a remote attacker to perform domain spoofing via a crafted HTML pa… |
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CVE-2021-21228
MEDIUM 4.3
Insufficient policy enforcement in extensions in Google Chrome prior to 90.0.4430.93 allowed an attacker who convinced a user to install a malicious extension … |
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CVE-2021-21227
HIGH 8.8
Insufficient data validation in V8 in Google Chrome prior to 90.0.4430.93 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML p… |
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CVE-2021-21226
CRITICAL 9.6
Use after free in navigation in Google Chrome prior to 90.0.4430.85 allowed a remote attacker who had compromised the renderer process to potentially perform a… |
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CVE-2021-21225
HIGH 8.8
Out of bounds memory access in V8 in Google Chrome prior to 90.0.4430.85 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML pa… |
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CVE-2021-21224
HIGH 8.8
KEV
Type confusion in V8 in Google Chrome prior to 90.0.4430.85 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. |
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CVE-2021-21223
CRITICAL 9.6
Integer overflow in Mojo in Google Chrome prior to 90.0.4430.85 allowed a remote attacker who had compromised the renderer process to potentially perform a san… |
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CVE-2021-21222
MEDIUM 6.5
Heap buffer overflow in V8 in Google Chrome prior to 90.0.4430.85 allowed a remote attacker who had compromised the renderer process to bypass site isolation v… |
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CVE-2021-21221
MEDIUM 6.5
Insufficient validation of untrusted input in Mojo in Google Chrome prior to 90.0.4430.72 allowed a remote attacker who had compromised the renderer process to… |
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CVE-2021-21220
HIGH 8.8
KEV
Insufficient validation of untrusted input in V8 in Google Chrome prior to 89.0.4389.128 allowed a remote attacker to potentially exploit heap corruption via a… |
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CVE-2021-21219
MEDIUM 5.5
Uninitialized data in PDFium in Google Chrome prior to 90.0.4430.72 allowed a remote attacker to obtain potentially sensitive information from process memory v… |
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CVE-2021-21218
MEDIUM 5.5
Uninitialized data in PDFium in Google Chrome prior to 90.0.4430.72 allowed a remote attacker to obtain potentially sensitive information from process memory v… |
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CVE-2021-21217
MEDIUM 5.5
Uninitialized data in PDFium in Google Chrome prior to 90.0.4430.72 allowed a remote attacker to obtain potentially sensitive information from process memory v… |
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CVE-2021-21216
MEDIUM 6.5
Inappropriate implementation in Autofill in Google Chrome prior to 90.0.4430.72 allowed a remote attacker to spoof security UI via a crafted HTML page. |
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CVE-2021-21215
MEDIUM 6.5
Inappropriate implementation in Autofill in Google Chrome prior to 90.0.4430.72 allowed a remote attacker to spoof security UI via a crafted HTML page. |
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CVE-2021-21214
HIGH 8.8
Use after free in Network API in Google Chrome prior to 90.0.4430.72 allowed a remote attacker to potentially exploit heap corruption via a crafted Chrome Exte… |
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CVE-2021-21213
HIGH 8.8
Use after free in WebMIDI in Google Chrome prior to 90.0.4430.72 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. |
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CVE-2021-21212
MEDIUM 6.5
Incorrect security UI in Network Config UI in Google Chrome on ChromeOS prior to 90.0.4430.72 allowed a remote attacker to potentially compromise WiFi connecti… |
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CVE-2021-21210
MEDIUM 6.5
Inappropriate implementation in Network in Google Chrome prior to 90.0.4430.72 allowed a remote attacker to potentially access local UDP ports via a crafted HT… |
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CVE-2021-21209
MEDIUM 6.5
Inappropriate implementation in storage in Google Chrome prior to 90.0.4430.72 allowed a remote attacker to leak cross-origin data via a crafted HTML page. |
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CVE-2021-21208
MEDIUM 6.5
Insufficient data validation in QR scanner in Google Chrome on iOS prior to 90.0.4430.72 allowed an attacker displaying a QR code to perform domain spoofing vi… |
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CVE-2021-21207
HIGH 8.6
Use after free in IndexedDB in Google Chrome prior to 90.0.4430.72 allowed an attacker who convinced a user to install a malicious extension to potentially per… |
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CVE-2021-21206
HIGH 8.8
KEV
Use after free in Blink in Google Chrome prior to 89.0.4389.128 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. |
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CVE-2021-21204
HIGH 8.8
Use after free in Blink in Google Chrome on OS X prior to 90.0.4430.72 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. |
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CVE-2021-21203
HIGH 8.8
Use after free in Blink in Google Chrome prior to 90.0.4430.72 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. |
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CVE-2021-21202
HIGH 8.6
Use after free in extensions in Google Chrome prior to 90.0.4430.72 allowed an attacker who convinced a user to install a malicious extension to potentially pe… |
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CVE-2021-21201
CRITICAL 9.6
Use after free in permissions in Google Chrome prior to 90.0.4430.72 allowed a remote attacker who had compromised the renderer process to potentially perform … |
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CVE-2021-28456
MEDIUM 5.5
Microsoft Excel Information Disclosure Vulnerability |
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CVE-2021-28453
HIGH 7.8
Microsoft Word Remote Code Execution Vulnerability |
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CVE-2021-28452
HIGH 7.1
Microsoft Outlook Memory Corruption Vulnerability |
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CVE-2021-28451
HIGH 7.8
Microsoft Excel Remote Code Execution Vulnerability |
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CVE-2021-28449
HIGH 7.8
Microsoft Office Remote Code Execution Vulnerability |
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CVE-2021-28447
HIGH · vendor
Windows Early Launch Antimalware Driver Security Feature Bypass Vulnerability |
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CVE-2021-28446
HIGH · vendor
Windows Portmapping Information Disclosure Vulnerability |
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CVE-2021-28445
HIGH · vendor
Windows Network File System Remote Code Execution Vulnerability |
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CVE-2021-28444
HIGH · vendor
Windows Hyper-V Security Feature Bypass Vulnerability |
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CVE-2021-28443
HIGH · vendor
Windows Console Driver Denial of Service Vulnerability |
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CVE-2021-28442
HIGH · vendor
Windows TCP/IP Information Disclosure Vulnerability |
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CVE-2021-28441
HIGH · vendor
Windows Hyper-V Information Disclosure Vulnerability |
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CVE-2021-28440
HIGH · vendor
Windows Installer Elevation of Privilege Vulnerability |
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CVE-2021-28439
HIGH · vendor
Windows TCP/IP Driver Denial of Service Vulnerability |
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CVE-2021-28438
HIGH · vendor
Windows Console Driver Denial of Service Vulnerability |
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CVE-2021-28437
HIGH · vendor
Windows Installer Information Disclosure Vulnerability |
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CVE-2021-28436
HIGH · vendor
Windows Speech Runtime Elevation of Privilege Vulnerability |
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