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Vulnerabilities

Tracked app vulnerabilities

12,557 CVEs affect a tracked app or OS (High, Windows). 246 of them are in the CISA KEV catalog, meaning exploitation is confirmed.

Matching CVEs
12,557
Actively exploited
246
Publication window
2004-07-27 → 2026-11-11

Chronological sort: newest to oldest. Use the KEV / severity filters above to prioritize.

12,557 entries High Windows Clear all
CVE
CVE-2026-12327
HIGH 8.1

Memory safety bugs present in Firefox ESR 140.11, Thunderbird ESR 140.11, Firefox 151 and Thunderbird 151. Some of these bugs showed evidence of memory corrupt…

CVE-2026-12326
HIGH 8.1

Memory safety bugs present in Firefox 151 and Thunderbird 151. Some of these bugs showed evidence of memory corruption and we presume that with enough effort s…

CVE-2026-12324
HIGH 7.3

Incorrect boundary conditions in the Graphics: CanvasWebGL component. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Thunderbird 152, and Thu…

CVE-2026-12318
HIGH 7.3

Incorrect boundary conditions in the Libraries component in NSS. This vulnerability was fixed in Firefox 152 and Thunderbird 152.

CVE-2026-12317
HIGH 7.5

Memory safety bug fixed in Thunderbird 152. This vulnerability was fixed in Firefox 152 and Thunderbird 152.

CVE-2026-12314
HIGH 7.5

Memory safety bug fixed in Thunderbird 152. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Thunderbird 152, and Thunderbird 140.12.

CVE-2026-12312
HIGH 7.5

Memory safety bug fixed in Thunderbird 152. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Thunderbird 152, and Thunderbird 140.12.

CVE-2026-12310
HIGH 7.5

Memory safety bug fixed in Thunderbird 152. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Thunderbird 152, and Thunderbird 140.12.

CVE-2026-12305
HIGH 7.5

Memory safety bug fixed in Thunderbird 152. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Thunderbird 152, and Thunderbird 140.12.

CVE-2026-12292
HIGH 8.1

Incorrect boundary conditions in the Web Audio component. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Thunderbird 152, and Thunderbird 140…

CVE-2026-12291
HIGH 8.8

Use-after-free in the Networking: HTTP component. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Firefox ESR 115.37, Thunderbird 152, and Thu…

CVE-2026-12290
HIGH 8.1

Memory safety bug fixed in Thunderbird 152. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Firefox ESR 115.37, Thunderbird 152, and Thunderbi…

CVE-2026-12289
HIGH 8.8

Privilege escalation in the Graphics: WebRender component. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Firefox ESR 115.37, Thunderbird 152…

CVE-2026-47965
HIGH 7.8

Acrobat Reader versions 24.001.30365, 26.001.21651 and earlier are affected by an out-of-bounds write vulnerability that could result in arbitrary code executi…

CVE-2026-12035
HIGH 8.8

Use after free in Views in Google Chrome on Windows prior to 149.0.7827.115 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML…

CVE-2026-12034
HIGH 8.3

Insufficient validation of untrusted input in Linux Toolkit Theming in Google Chrome on Linux prior to 149.0.7827.115 allowed a remote attacker who had comprom…

CVE-2026-12031
HIGH 8.3

Inappropriate implementation in Views in Google Chrome on Windows prior to 149.0.7827.115 allowed a remote attacker who had compromised the renderer process to…

CVE-2026-12030
HIGH 8.3

Out of bounds write in GPU in Google Chrome on Android prior to 149.0.7827.115 allowed a remote attacker who had compromised the renderer process to potentiall…

CVE-2026-12029
HIGH 8.3

Use after free in Video in Google Chrome on Windows prior to 149.0.7827.115 allowed a remote attacker who had compromised the renderer process to potentially p…

CVE-2026-12028
HIGH 8.3

Use after free in GPU in Google Chrome on Android prior to 149.0.7827.115 allowed a remote attacker who had compromised the renderer process to potentially per…

CVE-2026-12023
HIGH 8.3

Use after free in GPU in Google Chrome on Mac prior to 149.0.7827.115 allowed a remote attacker who had compromised the renderer process to potentially perform…

CVE-2026-12022
HIGH 8.3

Race in Safe Browsing in Google Chrome on Mac prior to 149.0.7827.115 allowed a remote attacker who had compromised the renderer process to potentially perform…

CVE-2026-12020
HIGH 8.8

Use after free in Autofill in Google Chrome on Mac prior to 149.0.7827.115 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML …

CVE-2026-12019
HIGH 8.3

Heap buffer overflow in Codecs in Google Chrome on Linux and ChromeOS prior to 149.0.7827.115 allowed a remote attacker who had compromised the renderer proces…

CVE-2026-12018
HIGH 8.8

Inappropriate implementation in Mojo in Google Chrome on Windows prior to 149.0.7827.115 allowed a local attacker to perform OS-level privilege escalation via …

CVE-2026-12016
HIGH 8.3

Inappropriate implementation in DevTools in Google Chrome prior to 149.0.7827.115 allowed a remote attacker who had compromised the renderer process to potenti…

CVE-2026-12014
HIGH 8.3

Use after free in Cast in Google Chrome prior to 149.0.7827.115 allowed an attacker on the local network segment to potentially perform a sandbox escape via ma…

CVE-2026-12012
HIGH 8.1

Use after free in Network in Google Chrome prior to 149.0.7827.115 allowed an attacker in a privileged network position to potentially exploit heap corruption …

CVE-2026-12011
HIGH 8.3

Use after free in WebMIDI in Google Chrome on Windows prior to 149.0.7827.115 allowed a remote attacker who had compromised the renderer process to potentially…

CVE-2026-12010
HIGH 8.3

Heap buffer overflow in GPU in Google Chrome on Android prior to 149.0.7827.115 allowed a remote attacker who had compromised the renderer process to potential…

CVE-2026-12009
HIGH 8.3

Insufficient validation of untrusted input in Accessibility in Google Chrome on Mac prior to 149.0.7827.115 allowed a remote attacker who had compromised the r…

CVE-2026-12008
HIGH 8.3

Use after free in DigitalCredentials in Google Chrome prior to 149.0.7827.115 allowed a remote attacker who had compromised the renderer process to potentially…

CVE-2026-12007
HIGH 8.8

Use after free in Core in Google Chrome on Windows prior to 149.0.7827.115 allowed a remote attacker to execute arbitrary code via a crafted HTML page. (Chromi…

CVE-2026-1220
HIGH 7.5

Race in V8 in Google Chrome prior to 144.0.7559.99 allowed a remote attacker to potentially exploit type confusion via a crafted HTML page. (Chromium security …

CVE-2026-8863
HIGH 7.8

Multiple Microsoft-sigend UEFI SHIM bootloaders are vulnerable to SecureBoot bypass. An attacker with administrative privileges or the ability to modify the bo…

CVE-2026-49160
HIGH 7.5

Uncontrolled resource consumption in HTTP/2 allows an unauthorized attacker to deny service over a network.

CVE-2026-48583
HIGH 7.8

Use after free in Windows Kernel allows an authorized attacker to elevate privileges locally.

CVE-2026-48578
HIGH 7.9

Improper access control in Windows Secure Boot allows an authorized attacker to elevate privileges locally.

CVE-2026-48576
HIGH 7.9

No cwe for this issue in Windows Secure Boot allows an authorized attacker to bypass a security feature locally.

CVE-2026-48575
HIGH 7.9

Protection mechanism failure in Windows Secure Boot allows an authorized attacker to bypass a security feature locally.

CVE-2026-48574
HIGH 7.8

Heap-based buffer overflow in Windows Media allows an unauthorized attacker to execute code locally.

CVE-2026-48573
HIGH 7.9

No cwe for this issue in Windows Secure Boot allows an authorized attacker to bypass a security feature locally.

CVE-2026-48570
HIGH 7.9

Protection mechanism failure in Windows Secure Boot allows an authorized attacker to bypass a security feature locally.

CVE-2026-48568
HIGH 7.9

Protection mechanism failure in Windows Secure Boot allows an authorized attacker to bypass a security feature locally.

CVE-2026-48563
HIGH 7.5

Use after free in Remote Desktop Client allows an unauthorized attacker to execute code over a network.

CVE-2026-47656
HIGH 7.9

Protection mechanism failure in Windows Boot Manager allows an authorized attacker to bypass a security feature locally.

CVE-2026-47654
HIGH 7.5

Use after free in Remote Desktop Client allows an unauthorized attacker to execute code over a network.

CVE-2026-47653
HIGH 8.8

Use after free in Remote Desktop Client allows an unauthorized attacker to execute code over a network.

CVE-2026-47652
HIGH 8.2

Heap-based buffer overflow in Windows Hyper-V allows an authorized attacker to execute code locally.

CVE-2026-47648
HIGH 7.0

Untrusted search path in Windows Storage allows an authorized attacker to elevate privileges locally.

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