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.

CISA KEV catalog NVD 48-hour CVEs Kythos AI RSS feed

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.

Current snapshot

Entries 865–888 of 1,769

CISA KEVAdded Apr 7, 2023

CVE-2019-1388: Microsoft Windows Certificate Dialog Privilege Escalation Vulnerability

Microsoft · Windows

Microsoft Windows Certificate Dialog contains a privilege escalation vulnerability, allowing attackers to run processes in an elevated context.

Federal remediation due Apr 28, 2023Ransomware use: Known

Required action: Apply updates per vendor instructions.

View in the CISA KEV catalog →

CISA KEVAdded Apr 3, 2023

CVE-2022-27926: Synacor Zimbra Collaboration Suite (ZCS) Cross-Site Scripting (XSS) Vulnerability

Synacor · Zimbra Collaboration Suite (ZCS)

Synacor Zimbra Collaboration Suite (ZCS) contains a cross-site scripting vulnerability by allowing an endpoint URL to accept parameters without sanitizing.

Federal remediation due Apr 24, 2023Ransomware use: Not confirmed by CISA

Required action: Apply updates per vendor instructions.

View in the CISA KEV catalog →

CISA KEVAdded Mar 30, 2023

CVE-2023-0266: Linux Kernel Use-After-Free Vulnerability

Linux · Kernel

Linux kernel contains a use-after-free vulnerability that allows for privilege escalation to gain ring0 access from the system user.

Federal remediation due Apr 20, 2023Ransomware use: Not confirmed by CISA

Required action: Apply updates per vendor instructions.

View in the CISA KEV catalog →

CISA KEVAdded Mar 30, 2023

CVE-2022-42948: Fortra Cobalt Strike User Interface Remote Code Execution Vulnerability

Fortra · Cobalt Strike

Fortra Cobalt Strike User Interface contains an unspecified vulnerability rooted in Java Swing that may allow remote code execution.

Federal remediation due Apr 20, 2023Ransomware use: Not confirmed by CISA

Required action: Apply updates per vendor instructions.

View in the CISA KEV catalog →

CISA KEVAdded Mar 30, 2023

CVE-2022-39197: Fortra Cobalt Strike Teamserver Cross-Site Scripting (XSS) Vulnerability

Fortra · Cobalt Strike

Fortra Cobalt Strike contains a cross-site scripting (XSS) vulnerability in Teamserver that would allow an attacker to set a malformed username in the Beacon configuration, allowing them to execute code remotely.

Federal remediation due Apr 20, 2023Ransomware use: Not confirmed by CISA

Required action: Apply updates per vendor instructions.

View in the CISA KEV catalog →

CISA KEVAdded Mar 30, 2023

CVE-2022-38181: Arm Mali GPU Kernel Driver Use-After-Free Vulnerability

Arm · Mali Graphics Processing Unit (GPU)

Arm Mali GPU Kernel Driver contains a use-after-free vulnerability that may allow a non-privileged user to gain root privilege and/or disclose information.

Federal remediation due Apr 20, 2023Ransomware use: Not confirmed by CISA

Required action: Apply updates per vendor instructions.

View in the CISA KEV catalog →

CISA KEVAdded Mar 30, 2023

CVE-2022-3038: Google Chromium Network Service Use-After-Free Vulnerability

Google · Chromium Network Service

Google Chromium Network Service contains a use-after-free vulnerability that allows a remote attacker to potentially exploit heap corruption via a crafted HTML page. This vulnerability could affect multiple web browsers that utilize Chromium, including, but not limited to, Google Chrome, Microsoft Edge,…

Federal remediation due Apr 20, 2023Ransomware use: Not confirmed by CISA

Required action: Apply updates per vendor instructions.

View in the CISA KEV catalog →

CISA KEVAdded Mar 30, 2023

CVE-2022-22706: Arm Mali GPU Kernel Driver Unspecified Vulnerability

Arm · Mali Graphics Processing Unit (GPU)

Arm Mali GPU Kernel Driver contains an unspecified vulnerability that allows a non-privileged user to achieve write access to read-only memory pages.

Federal remediation due Apr 20, 2023Ransomware use: Not confirmed by CISA

Required action: Apply updates per vendor instructions.

View in the CISA KEV catalog →

CISA KEVAdded Mar 30, 2023

CVE-2021-30900: Apple iOS, iPadOS, and macOS Out-of-Bounds Write Vulnerability

Apple · iOS, iPadOS, and macOS

Apple GPU drivers, included in iOS, iPadOS, and macOS, contain an out-of-bounds write vulnerability that may allow a malicious application to execute code with kernel privileges.

Federal remediation due Apr 20, 2023Ransomware use: Not confirmed by CISA

Required action: Apply updates per vendor instructions.

View in the CISA KEV catalog →

CISA KEVAdded Mar 30, 2023

CVE-2017-7494: Samba Remote Code Execution Vulnerability

Samba · Samba

Samba contains a remote code execution vulnerability, allowing a malicious client to upload a shared library to a writable share and then cause the server to load and execute it.

Federal remediation due Apr 20, 2023Ransomware use: Known

Required action: Apply updates per vendor instructions.

View in the CISA KEV catalog →

CISA KEVAdded Mar 30, 2023

CVE-2013-3163: Microsoft Internet Explorer Memory Corruption Vulnerability

Microsoft · Internet Explorer

Microsoft Internet Explorer contains a memory corruption vulnerability that allows remote attackers to execute code or cause a denial of service via a crafted website.

Federal remediation due Apr 20, 2023Ransomware use: Not confirmed by CISA

Required action: The impacted product is end-of-life and should be disconnected if still in use.

View in the CISA KEV catalog →

CISA KEVAdded Mar 15, 2023

CVE-2023-26360: Adobe ColdFusion Deserialization of Untrusted Data Vulnerability

Adobe · ColdFusion

Adobe ColdFusion contains a deserialization of untrusted data vulnerability that allows for remote code execution.

Federal remediation due Apr 5, 2023Ransomware use: Not confirmed by CISA

Required action: Apply updates per vendor instructions.

View in the CISA KEV catalog →

CISA KEVAdded Mar 14, 2023

CVE-2023-24880: Microsoft Windows SmartScreen Security Feature Bypass Vulnerability

Microsoft · Windows

Microsoft Windows SmartScreen contains a security feature bypass vulnerability that could allow an attacker to evade Mark of the Web (MOTW) defenses via a specially crafted malicious file.

Federal remediation due Apr 4, 2023Ransomware use: Known

Required action: Apply updates per vendor instructions.

View in the CISA KEV catalog →

CISA KEVAdded Mar 14, 2023

CVE-2023-23397: Microsoft Office Outlook Privilege Escalation Vulnerability

Microsoft · Office

Microsoft Office Outlook contains a privilege escalation vulnerability that allows for a NTLM Relay attack against another service to authenticate as the user.

Federal remediation due Apr 4, 2023Ransomware use: Not confirmed by CISA

Required action: Apply updates per vendor instructions.

View in the CISA KEV catalog →

CISA KEVAdded Mar 14, 2023

CVE-2022-41328: Fortinet FortiOS Path Traversal Vulnerability

Fortinet · FortiOS

Fortinet FortiOS contains a path traversal vulnerability that may allow a local privileged attacker to read and write files via crafted CLI commands.

Federal remediation due Apr 4, 2023Ransomware use: Not confirmed by CISA

Required action: Apply updates per vendor instructions.

View in the CISA KEV catalog →

CISA KEVAdded Mar 10, 2023

CVE-2021-39144: XStream Remote Code Execution Vulnerability

XStream · XStream

XStream contains a remote code execution vulnerability that allows an attacker to manipulate the processed input stream and replace or inject objects that result in the execution of a local command on the server. This vulnerability can affect multiple products, including but…

Federal remediation due Mar 31, 2023Ransomware use: Not confirmed by CISA

Required action: Apply updates per vendor instructions.

View in the CISA KEV catalog →

CISA KEVAdded Mar 10, 2023

CVE-2020-5741: Plex Media Server Remote Code Execution Vulnerability

Plex · Media Server

Plex Media Server contains a remote code execution vulnerability that allows an attacker with access to the server administrator's Plex account to upload a malicious file via the Camera Upload feature and have the media server execute it.

Federal remediation due Mar 31, 2023Ransomware use: Not confirmed by CISA

Required action: Apply updates per vendor instructions.

View in the CISA KEV catalog →

CISA KEVAdded Mar 7, 2023

CVE-2022-35914: Teclib GLPI Remote Code Execution Vulnerability

Teclib · GLPI

Teclib GLPI contains a remote code execution vulnerability in the third-party library, htmlawed.

Federal remediation due Mar 28, 2023Ransomware use: Not confirmed by CISA

Required action: Apply updates per vendor instructions.

View in the CISA KEV catalog →

CISA KEVAdded Mar 7, 2023

CVE-2022-33891: Apache Spark Command Injection Vulnerability

Apache · Spark

Apache Spark contains a command injection vulnerability via Spark User Interface (UI) when Access Control Lists (ACLs) are enabled.

Federal remediation due Mar 28, 2023Ransomware use: Not confirmed by CISA

Required action: Apply updates per vendor instructions.

View in the CISA KEV catalog →

CISA KEVAdded Mar 7, 2023

CVE-2022-28810: Zoho ManageEngine ADSelfService Plus Remote Code Execution Vulnerability

Zoho · ManageEngine

Zoho ManageEngine ADSelfService Plus contains an unspecified vulnerability allowing for remote code execution when performing a password change or reset.

Federal remediation due Mar 28, 2023Ransomware use: Not confirmed by CISA

Required action: Apply updates per vendor instructions.

View in the CISA KEV catalog →

CISA KEVAdded Feb 27, 2023

CVE-2022-36537: ZK Framework AuUploader Unspecified Vulnerability

ZK Framework · AuUploader

ZK Framework AuUploader servlets contain an unspecified vulnerability that could allow an attacker to retrieve the content of a file located in the web context. The ZK Framework is an open-source Java framework. This vulnerability can impact multiple products, including but not…

Federal remediation due Mar 20, 2023Ransomware use: Known

Required action: Apply updates per vendor instructions.

View in the CISA KEV catalog →

CISA KEVAdded Feb 21, 2023

CVE-2022-47986: IBM Aspera Faspex Code Execution Vulnerability

IBM · Aspera Faspex

IBM Aspera Faspex could allow a remote attacker to execute code on the system, caused by a YAML deserialization flaw.

Federal remediation due Mar 14, 2023Ransomware use: Known

Required action: Apply updates per vendor instructions.

View in the CISA KEV catalog →

CISA KEVAdded Feb 21, 2023

CVE-2022-41223: Mitel MiVoice Connect Code Injection Vulnerability

Mitel · MiVoice Connect

The Director component in Mitel MiVoice Connect allows an authenticated attacker with internal network access to execute code within the context of the application.

Federal remediation due Mar 14, 2023Ransomware use: Known

Required action: Apply updates per vendor instructions.

View in the CISA KEV catalog →

CISA KEVAdded Feb 21, 2023

CVE-2022-40765: Mitel MiVoice Connect Command Injection Vulnerability

Mitel · MiVoice Connect

The Mitel Edge Gateway component of MiVoice Connect allows an authenticated attacker with internal network access to execute commands within the context of the system.

Federal remediation due Mar 14, 2023Ransomware use: Known

Required action: Apply updates per vendor instructions.

View in the CISA KEV catalog →

Source: Official CISA KEV JSONCatalog released Nov 6, 2026, 7:44 PM GMT+0000Site snapshot: Nov 8, 2026, 6:21 AM GMT+0000Showing 24 of 1,769Source text normalized: network addresses and restricted context omittedRefresh interval: 30 minutes

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.

Current snapshot

Entries 937–960 of 1,041