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 841–864 of 1,769

CISA KEVAdded May 12, 2023

CVE-2016-8735: Apache Tomcat Remote Code Execution Vulnerability

Apache · Tomcat

Apache Tomcat contains an unspecified vulnerability that allows for remote code execution if JmxRemoteLifecycleListener is used and an attacker can reach Java Management Extension (JMX) ports. This CVE exists because this listener wasn't updated for consistency with the Oracle patched issues for…

Federal remediation due Jun 2, 2023Ransomware use: Not confirmed by CISA

Required action: Apply updates per vendor instructions.

View in the CISA KEV catalog →

CISA KEVAdded May 12, 2023

CVE-2016-3427: Oracle Java SE and JRockit Unspecified Vulnerability

Oracle · Java SE and JRockit

Oracle Java SE and JRockit contains an unspecified vulnerability that allows remote attackers to affect confidentiality, integrity, and availability via vectors related to Java Management Extensions (JMX). This vulnerability can be exploited through sandboxed Java Web Start applications and sandboxed Java applets.…

Federal remediation due Jun 2, 2023Ransomware use: Not confirmed by CISA

Required action: Apply updates per vendor instructions.

View in the CISA KEV catalog →

CISA KEVAdded May 12, 2023

CVE-2015-5317: Jenkins User Interface (UI) Information Disclosure Vulnerability

Jenkins · Jenkins User Interface (UI)

Jenkins User Interface (UI) contains an information disclosure vulnerability that allows users to see the names of jobs and builds otherwise inaccessible to them on the "Fingerprints" pages.

Federal remediation due Jun 2, 2023Ransomware use: Not confirmed by CISA

Required action: Apply updates per vendor instructions.

View in the CISA KEV catalog →

CISA KEVAdded May 12, 2023

CVE-2014-0196: Linux Kernel Race Condition Vulnerability

Linux · Kernel

Linux Kernel contains a race condition vulnerability within the n_tty_write function that allows local users to cause a denial-of-service (DoS) or gain privileges via read and write operations with long strings.

Federal remediation due Jun 2, 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 May 12, 2023

CVE-2010-3904: Linux Kernel Improper Input Validation Vulnerability

Linux · Kernel

Linux Kernel contains an improper input validation vulnerability in the Reliable Datagram Sockets (RDS) protocol implementation that allows local users to gain privileges via crafted use of the sendmsg and recvmsg system calls.

Federal remediation due Jun 2, 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 May 9, 2023

CVE-2023-29336: Microsoft Win32K Privilege Escalation Vulnerability

Microsoft · Win32k

Microsoft Win32k contains an unspecified vulnerability that allows for privilege escalation up to SYSTEM privileges.

Federal remediation due May 30, 2023Ransomware use: Not confirmed by CISA

Required action: Apply updates per vendor instructions.

View in the CISA KEV catalog →

CISA KEVAdded May 1, 2023

CVE-2023-21839: Oracle WebLogic Server Unspecified Vulnerability

Oracle · WebLogic Server

Oracle WebLogic Server contains an unspecified vulnerability that allows an unauthenticated attacker with network access via T3, IIOP, to compromise Oracle WebLogic Server.

Federal remediation due May 22, 2023Ransomware use: Not confirmed by CISA

Required action: Apply updates per vendor instructions.

View in the CISA KEV catalog →

CISA KEVAdded May 1, 2023

CVE-2023-1389: TP-Link Archer AX-21 Command Injection Vulnerability

TP-Link · Archer AX21

TP-Link Archer AX-21 contains a command injection vulnerability that allows for remote code execution.

Federal remediation due May 22, 2023Ransomware use: Not confirmed by CISA

Required action: Apply updates per vendor instructions.

View in the CISA KEV catalog →

CISA KEVAdded May 1, 2023

CVE-2021-45046: Apache Log4j2 Deserialization of Untrusted Data Vulnerability

Apache · Log4j2

Apache Log4j2 contains a deserialization of untrusted data vulnerability due to the incomplete fix of CVE-2021-44228, where the Thread Context Lookup Pattern is vulnerable to remote code execution in certain non-default configurations.

Federal remediation due May 22, 2023Ransomware use: Known

Required action: Apply updates per vendor instructions.

View in the CISA KEV catalog →

CISA KEVAdded Apr 21, 2023

CVE-2023-28432: MinIO Information Disclosure Vulnerability

MinIO · MinIO

MinIO contains a vulnerability in a cluster deployment where MinIO returns all environment variables, which allows for information disclosure.

Federal remediation due May 12, 2023Ransomware use: Not confirmed by CISA

Required action: Apply updates per vendor instructions.

View in the CISA KEV catalog →

CISA KEVAdded Apr 21, 2023

CVE-2023-27350: PaperCut MF/NG Improper Access Control Vulnerability

PaperCut · MF/NG

PaperCut MF/NG contains an improper access control vulnerability within the SetupCompleted class that allows authentication bypass and code execution in the context of system.

Federal remediation due May 12, 2023Ransomware use: Known

Required action: Apply updates per vendor instructions.

View in the CISA KEV catalog →

CISA KEVAdded Apr 21, 2023

CVE-2023-2136: Google Chrome Skia Integer Overflow Vulnerability

Google · Chromium Skia

Google Chromium Skia contains an integer overflow vulnerability that allows a remote attacker, who has compromised the renderer process, to potentially perform a sandbox escape via a crafted HTML page. This vulnerability affects Google Chrome and ChromeOS, Android, Flutter, and possibly other…

Federal remediation due May 12, 2023Ransomware use: Not confirmed by CISA

Required action: Apply updates per vendor instructions.

View in the CISA KEV catalog →

CISA KEVAdded Apr 19, 2023

CVE-2017-6742: Cisco IOS and IOS XE Software SNMP Remote Code Execution Vulnerability

Cisco · IOS and IOS XE Software

The Simple Network Management Protocol (SNMP) subsystem of Cisco IOS and IOS XE contains a vulnerability that could allow an authenticated, remote attacker to remotely execute code on an affected system or cause an affected system to reload.

Federal remediation due May 10, 2023Ransomware use: Not confirmed by CISA

Required action: Apply updates per vendor instructions.

View in the CISA KEV catalog →

CISA KEVAdded Apr 17, 2023

CVE-2023-2033: Google Chromium V8 Type Confusion Vulnerability

Google · Chromium V8

Google Chromium V8 Engine contains a type confusion 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…

Federal remediation due May 8, 2023Ransomware use: Not confirmed by CISA

Required action: Apply updates per vendor instructions.

View in the CISA KEV catalog →

CISA KEVAdded Apr 17, 2023

CVE-2019-8526: Apple macOS Use-After-Free Vulnerability

Apple · macOS

Apple macOS contains a use-after-free vulnerability that could allow for privilege escalation.

Federal remediation due May 8, 2023Ransomware use: Not confirmed by CISA

Required action: Apply updates per vendor instructions.

View in the CISA KEV catalog →

CISA KEVAdded Apr 13, 2023

CVE-2023-29492: Novi Survey Insecure Deserialization Vulnerability

Novi Survey · Novi Survey

Novi Survey contains an insecure deserialization vulnerability that allows remote attackers to execute code on the server in the context of the service account.

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

Required action: Apply updates per vendor instructions.

View in the CISA KEV catalog →

CISA KEVAdded Apr 13, 2023

CVE-2023-20963: Android Framework Privilege Escalation Vulnerability

Android · Framework

Android Framework contains an unspecified vulnerability that allows for privilege escalation after updating an app to a higher Target SDK with no additional execution privileges needed.

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

Required action: Apply updates per vendor instructions.

View in the CISA KEV catalog →

CISA KEVAdded Apr 11, 2023

CVE-2023-28252: Microsoft Windows Common Log File System (CLFS) Driver Privilege Escalation Vulnerability

Microsoft · Windows

Microsoft Windows Common Log File System (CLFS) driver contains an unspecified vulnerability that allows for privilege escalation.

Federal remediation due May 2, 2023Ransomware use: Known

Required action: Apply updates per vendor instructions.

View in the CISA KEV catalog →

CISA KEVAdded Apr 10, 2023

CVE-2023-28206: Apple iOS, iPadOS, and macOS IOSurfaceAccelerator Out-of-Bounds Write Vulnerability

Apple · iOS, iPadOS, and macOS

Apple iOS, iPadOS, and macOS IOSurfaceAccelerator contain an out-of-bounds write vulnerability that allows an app to execute code with kernel privileges.

Federal remediation due May 1, 2023Ransomware use: Not confirmed by CISA

Required action: Apply updates per vendor instructions.

View in the CISA KEV catalog →

CISA KEVAdded Apr 10, 2023

CVE-2023-28205: Apple Multiple Products WebKit Use-After-Free Vulnerability

Apple · Multiple Products

Apple iOS, iPadOS, macOS, and Safari WebKit contain a use-after-free vulnerability that leads to code execution when processing maliciously crafted web content. This vulnerability could impact HTML parsers that use WebKit, including but not limited to Apple Safari and non-Apple products which…

Federal remediation due May 1, 2023Ransomware use: Not confirmed by CISA

Required action: Apply updates per vendor instructions.

View in the CISA KEV catalog →

CISA KEVAdded Apr 7, 2023

CVE-2023-26083: Arm Mali GPU Kernel Driver Information Disclosure Vulnerability

Arm · Mali Graphics Processing Unit (GPU)

Arm Mali GPU Kernel Driver contains an information disclosure vulnerability that allows a non-privileged user to make valid GPU processing operations that expose sensitive kernel metadata.

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

Required action: Apply updates per vendor instructions.

View in the CISA KEV catalog →

CISA KEVAdded Apr 7, 2023

CVE-2021-27878: Veritas Backup Exec Agent Command Execution Vulnerability

Veritas · Backup Exec Agent

Veritas Backup Exec (BE) Agent contains a command execution vulnerability that could allow an attacker to use a data management protocol command to execute a command on the BE Agent machine.

Federal remediation due Apr 28, 2023Ransomware use: Known

Required action: Apply updates per vendor instructions.

View in the CISA KEV catalog →

CISA KEVAdded Apr 7, 2023

CVE-2021-27877: Veritas Backup Exec Agent Improper Authentication Vulnerability

Veritas · Backup Exec Agent

Veritas Backup Exec (BE) Agent contains an improper authentication vulnerability that could allow an attacker unauthorized access to the BE Agent via SHA authentication scheme.

Federal remediation due Apr 28, 2023Ransomware use: Known

Required action: Apply updates per vendor instructions.

View in the CISA KEV catalog →

CISA KEVAdded Apr 7, 2023

CVE-2021-27876: Veritas Backup Exec Agent File Access Vulnerability

Veritas · Backup Exec Agent

Veritas Backup Exec (BE) Agent contains a file access vulnerability that could allow an attacker to specially craft input parameters on a data management protocol command to access files on the BE Agent machine.

Federal remediation due Apr 28, 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, 7:55 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