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 1,769
CVE-2016-4657: Apple iOS Webkit Memory Corruption Vulnerability
Apple · iOS
Apple iOS WebKit contains a memory corruption vulnerability that allows attackers to execute remote code or cause a denial-of-service (DoS) via a crafted web site. This vulnerability could impact HTML parsers that use WebKit, including but not limited to Apple Safari and…
Required action: Apply updates per vendor instructions.
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.
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 961–984 of 1,041
CVE-2026-123299
In JetBrains Hub before 2026.2.52519 information disclosure via user search queries was possible
CVE-2026-123298
In JetBrains Hub before 2026.2.52556 sMTP command injection via email verification was possible
CVE-2026-123297
In JetBrains Hub before 2026.2.52519 two-factor authentication bypass was possible via the password reset flow
CVE-2026-123296
In JetBrains Hub before 2026.2.52519 privilege escalation via forged email verification was possible
CVE-2026-123295
In JetBrains Hub before 2026.2.52519 enforced two-factor authentication could be disabled via the profile update endpoint
CVE-2026-123294
In JetBrains Hub before 2026.2.52556 privilege escalation was possible by changing email authentication details during the verification flow
CVE-2026-123293
In JetBrains IntelliJ IDEA before 2026.3, 2026.2.4 code execution was possible in untrusted projects via the Terraform tool path setting
CVE-2026-123292
In JetBrains Datalore before 2026.4 aPI tokens and sessions of removed or banned users remained valid
CVE-2026-123291
In JetBrains Datalore before 2026.4 improper owner validation allowed reading another workspace's issues and runs notebook
CVE-2026-123290
In JetBrains Datalore before 2026.4 hidden notebook code was exposed to unauthenticated users via the public interactive report content endpoint
CVE-2026-123289
In JetBrains Datalore before 2026.4 improper authorisation allowed notebook viewers to modify files
CVE-2026-123288
In JetBrains Datalore before 2026.4 stored XSS in notebook charts was possible via Vega editor link
CVE-2026-123287
In JetBrains Datalore before 2026.4 private notebook files could be downloaded without authentication via published interactive reports
CVE-2026-123286
In JetBrains Datalore before 2026.4 improper authorisation allowed read the notebook owner's file storage session token
CVE-2026-123285
In JetBrains Datalore before 2026.3 command execution was possible in the database task container via JVM options injection
CVE-2026-123284
In JetBrains Datalore before 2026.4 improper authorisation on workspace moves allowed view-only collaborators to modify shared content
CVE-2026-123283
In JetBrains Datalore before 2026.4 account takeover was possible via SSO sign-in to a pre-registered account
CVE-2026-123282
In JetBrains Datalore before 2026.4 missing expiration validation of account tokens allowed a new authenticated session
CVE-2026-123281
In JetBrains Datalore before 2026.4 notebook code could execute commands in the sidecar container via the mount broker
CVE-2026-123280
In JetBrains Datalore before 2026.2.4 unauthenticated users could execute code via published interactive reports
CVE-2026-123279
In JetBrains Datalore before 2026.4 code execution was possible in a notebook's computation by view-only collaborators
CVE-2026-123278
In JetBrains IntelliJ IDEA before 2026.3 code execution was possible via the unauthenticated JDBC worker RMI endpoint
CVE-2026-123277
In JetBrains CLion before 2026.3, 2026.2.4.1 missing authentication allowed local users to obtain the debug session environment on Linux
CVE-2026-123276
In JetBrains CLion before 2026.3, 2026.2.4.1 code execution was possible in Safe Mode via a crafted GDB server debug profile