Kythos AI vulnerability intelligence
Zero-Day Exploits / Vulnerabilities
A server-rendered, source-attributed view of confirmed CISA KEV entries and all NVD CVEs published in the rolling 48-hour UTC window.
Important distinction: CISA KEV means exploitation has been observed; it does not mean every entry was a zero-day. An NVD publication in the past 48 hours does not mean exploitation has occurred. Source records describe third-party products and do not identify Kythos AI customers, contracts, affiliations, or work history.
Confirmed exploitation intelligence
Zero-Day Exploits / Vulnerabilities
Complete CISA Known Exploited Vulnerabilities catalog, ordered by the date CISA added each entry. Every result is known to be exploited; entries are not necessarily zero-days.
Entries 1,081–1,104 of 1,768
CVE-2016-4656: Apple iOS Memory Corruption Vulnerability
Apple · iOS
A memory corruption vulnerability in Apple iOS kernel allows attackers to execute code in a privileged context or cause a denial-of-service (DoS) via a crafted application.
Required action: Apply updates per vendor instructions.
CVE-2016-4655: Apple iOS Information Disclosure Vulnerability
Apple · iOS
The Apple iOS kernel allows attackers to obtain sensitive information from memory via a crafted application.
Required action: Apply updates per vendor instructions.
CVE-2016-3351: Microsoft Internet Explorer and Edge Information Disclosure Vulnerability
Microsoft · Internet Explorer and Edge
An information disclosure vulnerability exists in the way that certain functions in Internet Explorer and Edge handle objects in memory. The vulnerability could allow an attacker to detect specific files on the user's computer.
Required action: Apply updates per vendor instructions.
CVE-2016-3298: Microsoft Internet Explorer Messaging API Information Disclosure Vulnerability
Microsoft · Internet Explorer
An information disclosure vulnerability exists when the Microsoft Internet Messaging API improperly handles objects in memory. An attacker who successfully exploited this vulnerability could allow the attacker to test for the presence of files on disk.
Required action: Apply updates per vendor instructions.
CVE-2016-0162: Microsoft Internet Explorer Information Disclosure Vulnerability
Microsoft · Internet Explorer
An information disclosure vulnerability exists when Internet Explorer does not properly handle JavaScript. The vulnerability could allow an attacker to detect specific files on the user's computer.
Required action: Apply updates per vendor instructions.
CVE-2022-20821: Cisco IOS XR Open Port Vulnerability
Cisco · IOS XR
Cisco IOS XR software health check opens TCP port 6379 by default on activation. An attacker can connect to the Redis instance on the open port and allow access to the Redis instance that is running within the NOSi container.
Required action: Apply updates per vendor instructions.
CVE-2021-30883: Apple Multiple Products Memory Corruption Vulnerability
Apple · Multiple Products
Apple iOS, macOS, watchOS, and tvOS contain a memory corruption vulnerability that could allow for remote code execution.
Required action: Apply updates per vendor instructions.
CVE-2021-1048: Android Kernel Use-After-Free Vulnerability
Android · Kernel
Android kernel contains a use-after-free vulnerability that allows for privilege escalation.
Required action: Apply updates per vendor instructions.
CVE-2021-0920: Android Kernel Race Condition Vulnerability
Android · Kernel
Android kernel contains a race condition, which allows for a use-after-free vulnerability. Exploitation can allow for privilege escalation.
Required action: Apply updates per vendor instructions.
CVE-2020-1027: Microsoft Windows Kernel Privilege Escalation Vulnerability
Microsoft · Windows
An elevation of privilege vulnerability exists in the way that the Windows Kernel handles objects in memory. An attacker who successfully exploited the vulnerability could execute code with elevated permissions.
Required action: Apply updates per vendor instructions.
CVE-2020-0638: Microsoft Update Notification Manager Privilege Escalation Vulnerability
Microsoft · Update Notification Manager
Microsoft Update Notification Manager contains an unspecified vulnerability that allows for privilege escalation.
Required action: Apply updates per vendor instructions.
CVE-2019-8720: WebKitGTK Memory Corruption Vulnerability
WebKitGTK · WebKitGTK
WebKitGTK contains a memory corruption vulnerability which can allow an attacker to perform remote code execution.
Required action: Apply updates per vendor instructions.
CVE-2019-7287: Apple iOS Memory Corruption Vulnerability
Apple · iOS
Apple iOS contains a memory corruption vulnerability which could allow an attacker to perform remote code execution.
Required action: Apply updates per vendor instructions.
CVE-2019-7286: Apple Multiple Products Memory Corruption Vulnerability
Apple · Multiple Products
Apple iOS, macOS, watchOS, and tvOS contain a memory corruption vulnerability that could allow for privilege escalation.
Required action: Apply updates per vendor instructions.
CVE-2019-5786: Google Chrome Blink Use-After-Free Vulnerability
Google · Chrome Blink
Google Chrome Blink contains a heap use-after-free vulnerability that allows an attacker to potentially perform out of bounds memory access via a crafted HTML page.
Required action: Apply updates per vendor instructions.
CVE-2019-18426: WhatsApp Cross-Site Scripting Vulnerability
Meta Platforms · WhatsApp
A vulnerability in WhatsApp Desktop when paired with WhatsApp for iPhone allows cross-site scripting and local file reading.
Required action: Apply updates per vendor instructions.
CVE-2019-1385: Microsoft Windows AppX Deployment Extensions Privilege Escalation Vulnerability
Microsoft · Windows
A privilege escalation vulnerability exists when the Windows AppX Deployment Extensions improperly performs privilege management, resulting in access to system files.
Required action: Apply updates per vendor instructions.
CVE-2019-13720: Google Chrome WebAudio Use-After-Free Vulnerability
Google · Chrome WebAudio
Google Chrome WebAudio contains a use-after-free vulnerability that allows a remote attacker to potentially exploit heap corruption via a crafted HTML page.
Required action: Apply updates per vendor instructions.
CVE-2019-11708: Mozilla Firefox and Thunderbird Sandbox Escape Vulnerability
Mozilla · Firefox and Thunderbird
Mozilla Firefox and Thunderbird contain a sandbox escape vulnerability that could result in remote code execution.
Required action: Apply updates per vendor instructions.
CVE-2019-11707: Mozilla Firefox and Thunderbird Type Confusion Vulnerability
Mozilla · Firefox and Thunderbird
Mozilla Firefox and Thunderbird contain a type confusion vulnerability that can occur when manipulating JavaScript objects due to issues in Array.pop, allowing for an exploitable crash.
Required action: Apply updates per vendor instructions.
CVE-2019-1130: Microsoft Windows AppX Deployment Service Privilege Escalation Vulnerability
Microsoft · Windows
A privilege escalation vulnerability exists when Windows AppX Deployment Service (AppXSVC) improperly handles hard links.
Required action: Apply updates per vendor instructions.
CVE-2019-0880: Microsoft Windows Privilege Escalation Vulnerability
Microsoft · Windows
A local elevation of privilege vulnerability exists in how splwow64.exe handles certain calls. An attacker who successfully exploited the vulnerability could elevate privileges on an affected system from low-integrity to medium-integrity.
Required action: Apply updates per vendor instructions.
CVE-2019-0703: Microsoft Windows SMB Information Disclosure Vulnerability
Microsoft · Windows
An information disclosure vulnerability exists in the way that the Windows SMB Server handles certain requests, which could lead to information disclosure from the server.
Required action: Apply updates per vendor instructions.
CVE-2019-0676: Microsoft Internet Explorer Information Disclosure Vulnerability
Microsoft · Internet Explorer
An information disclosure vulnerability exists when Internet Explorer improperly handles objects in memory. An attacker who successfully exploited this vulnerability could test for the presence of files on disk.
Required action: Apply updates per vendor instructions.
Complete fixed-window snapshot
CVEs — Past 48 Hours
All unique CVEs returned by NVD for the displayed UTC publication window. The snapshot is accepted only when its normalized unique-item count exactly equals the API totalResults value.
Entries 673–696 of 1,125
CVE-2020-24399
Rejected reason: Reserved ID never published and not linked to any VULN ticket – quota reclaim 2026-11-05
CVE-2020-24398
Rejected reason: Reserved ID never published and not linked to any VULN ticket – quota reclaim 2026-11-05
CVE-2019-8068
Rejected reason: Reserved ID never published and not linked to any VULN ticket – quota reclaim 2026-11-05
CVE-2019-8067
Rejected reason: Reserved ID never published and not linked to any VULN ticket – quota reclaim 2026-11-05
CVE-2019-8065
Rejected reason: Reserved ID never published and not linked to any VULN ticket – quota reclaim 2026-11-05
CVE-2019-7952
Rejected reason: Reserved ID never published and not linked to any VULN ticket – quota reclaim 2026-11-05
CVE-2019-7949
Rejected reason: Reserved ID never published and not linked to any VULN ticket – quota reclaim 2026-11-05
CVE-2019-7943
Rejected reason: Reserved ID never published and not linked to any VULN ticket – quota reclaim 2026-11-05
CVE-2019-7924
Rejected reason: Reserved ID never published and not linked to any VULN ticket – quota reclaim 2026-11-05
CVE-2019-7922
Rejected reason: Reserved ID never published and not linked to any VULN ticket – quota reclaim 2026-11-05
CVE-2019-7920
Rejected reason: Reserved ID never published and not linked to any VULN ticket – quota reclaim 2026-11-05
CVE-2019-7918
Rejected reason: Reserved ID never published and not linked to any VULN ticket – quota reclaim 2026-11-05
CVE-2019-7917
Rejected reason: Reserved ID never published and not linked to any VULN ticket – quota reclaim 2026-11-05
CVE-2019-7916
Rejected reason: Reserved ID never published and not linked to any VULN ticket – quota reclaim 2026-11-05
CVE-2019-7907
Rejected reason: Reserved ID never published and not linked to any VULN ticket – quota reclaim 2026-11-05
CVE-2019-7893
Rejected reason: Reserved ID never published and not linked to any VULN ticket – quota reclaim 2026-11-05
CVE-2019-7891
Rejected reason: Reserved ID never published and not linked to any VULN ticket – quota reclaim 2026-11-05
CVE-2019-7883
Rejected reason: Reserved ID never published and not linked to any VULN ticket – quota reclaim 2026-11-05
CVE-2019-7879
Rejected reason: Reserved ID never published and not linked to any VULN ticket – quota reclaim 2026-11-05
CVE-2019-7856
Rejected reason: Reserved ID never published and not linked to any VULN ticket – quota reclaim 2026-11-05
CVE-2019-7126
Rejected reason: Reserved ID never published and not linked to any VULN ticket – quota reclaim 2026-11-05
CVE-2019-16507
Rejected reason: Reserved ID never published and not linked to any VULN ticket – quota reclaim 2026-11-05
CVE-2019-16506
Rejected reason: Reserved ID never published and not linked to any VULN ticket – quota reclaim 2026-11-05
CVE-2019-16505
Rejected reason: Reserved ID never published and not linked to any VULN ticket – quota reclaim 2026-11-05