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 1,297–1,320 of 1,769
CVE-2021-41379: Microsoft Windows Installer Privilege Escalation Vulnerability
Microsoft · Windows
Microsoft Windows Installer contains an unspecified vulnerability that allows for privilege escalation.
Required action: Apply updates per vendor instructions.
CVE-2020-1938: Apache Tomcat Improper Privilege Management Vulnerability
Apache · Tomcat
Apache Tomcat treats Apache JServ Protocol (AJP) connections as having higher trust than, for example, a similar HTTP connection. If such connections are available to an attacker, they can be exploited.
Required action: Apply updates per vendor instructions.
CVE-2020-11899: Treck TCP/IP stack Out-of-Bounds Read Vulnerability
Treck TCP/IP stack · IPv6
The Treck TCP/IP stack contains an IPv6 out-of-bounds read vulnerability.
Required action: Apply updates per vendor instructions.
CVE-2019-16928: Exim Out-of-bounds Write Vulnerability
Exim · Exim Internet Mailer
Exim contains an out-of-bounds write vulnerability which can allow for remote code execution.
Required action: Apply updates per vendor instructions.
CVE-2019-1652: Cisco Small Business Routers Improper Input Validation Vulnerability
Cisco · Small Business RV320 and RV325 Dual Gigabit WAN VPN Routers
A vulnerability in the web-based management interface of Cisco Small Business RV320 and RV325 Dual Gigabit WAN VPN Routers could allow an authenticated, remote attacker with administrative privileges on an affected device to execute arbitrary commands.
Required action: Apply updates per vendor instructions.
CVE-2019-1297: Microsoft Excel Remote Code Execution Vulnerability
Microsoft · Excel
A remote code execution vulnerability exists in Microsoft Excel when the software fails to properly handle objects in memory.
Required action: Apply updates per vendor instructions.
CVE-2018-8581: Microsoft Exchange Server Privilege Escalation Vulnerability
Microsoft · Exchange Server
A privilege escalation vulnerability exists in Microsoft Exchange Server. An attacker who successfully exploited this vulnerability could attempt to impersonate any other user of the Exchange server.
Required action: Apply updates per vendor instructions.
CVE-2018-8298: ChakraCore Scripting Engine Type Confusion Vulnerability
ChakraCore · ChakraCore scripting engine
The ChakraCore scripting engine contains a type confusion vulnerability which can allow for remote code execution.
Required action: Apply updates per vendor instructions.
CVE-2018-0180: Cisco IOS Software Denial-of-Service Vulnerability
Cisco · IOS Software
A vulnerability in the Login Enhancements (Login Block) feature of Cisco IOS Software could allow an unauthenticated, remote attacker to trigger a reload of an affected system, resulting in a denial of service (DoS) condition.
Required action: Apply updates per vendor instructions.
CVE-2018-0179: Cisco IOS Software Denial-of-Service Vulnerability
Cisco · IOS Software
A vulnerability in the Login Enhancements (Login Block) feature of Cisco IOS Software could allow an unauthenticated, remote attacker to trigger a reload of an affected system, resulting in a denial of service (DoS) condition.
Required action: Apply updates per vendor instructions.
CVE-2018-0175: Cisco IOS, XR, and XE Software Buffer Overflow Vulnerability
Cisco · IOS, XR, and XE Software
Format string vulnerability in the Link Layer Discovery Protocol (LLDP) subsystem of Cisco IOS Software, Cisco IOS XE Software, and Cisco IOS XR Software could allow an unauthenticated, adjacent attacker to cause a denial of service (DoS) condition or execute arbitrary code…
Required action: Apply updates per vendor instructions.
CVE-2018-0174: Cisco IOS Software and Cisco IOS XE Software Improper Input Validation Vulnerability
Cisco · IOS XE Software
A vulnerability in the DHCP option 82 encapsulation functionality of Cisco IOS Software and Cisco IOS XE Software could allow for denial-of-service (DoS).
Required action: Apply updates per vendor instructions.
CVE-2018-0173: Cisco IOS and IOS XE Software Improper Input Validation Vulnerability
Cisco · IOS and IOS XE Software
A vulnerability in the Cisco IOS Software and Cisco IOS XE Software function that restores encapsulated option 82 information in DHCP Version 4 (DHCPv4) packets can allow for denial-of-service (DoS).
Required action: Apply updates per vendor instructions.
CVE-2018-0172: Cisco IOS and IOS XE Software Improper Input Validation Vulnerability
Cisco · IOS and IOS XE Software
A vulnerability in the DHCP option 82 encapsulation functionality of Cisco IOS Software and Cisco IOS XE Software could allow for denial-of-service (DoS).
Required action: Apply updates per vendor instructions.
CVE-2018-0167: Cisco IOS, XR, and XE Software Buffer Overflow Vulnerability
Cisco · IOS, XR, and XE Software
There is a buffer overflow vulnerability in the Link Layer Discovery Protocol (LLDP) subsystem of Cisco IOS Software, Cisco IOS XE Software, and Cisco IOS XR Software which could allow an unauthenticated, adjacent attacker to cause a denial of service (DoS) condition…
Required action: Apply updates per vendor instructions.
CVE-2018-0161: Cisco IOS Software Resource Management Errors Vulnerability
Cisco · IOS Software
A vulnerability in the Simple Network Management Protocol (SNMP) subsystem of Cisco IOS Software running on certain models of Cisco Catalyst Switches could allow an authenticated, remote attacker to cause a denial-of-service (DoS) condition.
Required action: Apply updates per vendor instructions.
CVE-2018-0159: Cisco IOS and XE Software Internet Key Exchange Version 1 Denial-of-Service Vulnerability
Cisco · IOS Software and Cisco IOS XE Software
A vulnerability in the implementation of Internet Key Exchange Version 1 (IKEv1) functionality in Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause an affected device to reload, resulting in a denial-of-service (DoS) condition.
Required action: Apply updates per vendor instructions.
CVE-2018-0158: Cisco IOS and XE Software Internet Key Exchange Memory Leak Vulnerability
Cisco · IOS Software and Cisco IOS XE Software
A vulnerability in the implementation of Internet Key Exchange Version 1 (IKEv1) functionality in Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause an affected device to reload, resulting in a denial-of-service (DoS) condition.
Required action: Apply updates per vendor instructions.
CVE-2018-0156: Cisco IOS Software and Cisco IOS XE Software Smart Install Denial-of-Service Vulnerability
Cisco · IOS Software and Cisco IOS XE Software
A vulnerability in the Smart Install feature of Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated, remote attacker to trigger a reload of an affected device, resulting in a denial-of-service (DoS) condition.
Required action: Apply updates per vendor instructions.
CVE-2018-0155: Cisco Catalyst Bidirectional Forwarding Detection Denial-of-Service Vulnerability
Cisco · Catalyst 4500 Series Switches and Cisco Catalyst 4500-X Series Switches
A vulnerability in the Bidirectional Forwarding Detection (BFD) offload implementation of Cisco Catalyst 4500 Series Switches and Cisco Catalyst 4500-X Series Switches could allow an unauthenticated, remote attacker to cause a crash of the iosd process, causing a denial-of-service (DoS) condition.
Required action: Apply updates per vendor instructions.
CVE-2018-0154: Cisco IOS Software Integrated Services Module for VPN Denial-of-Service Vulnerability
Cisco · IOS Software
A vulnerability in the crypto engine of the Cisco Integrated Services Module for VPN (ISM-VPN) running Cisco IOS Software could allow an unauthenticated, remote attacker to cause a denial-of-service (DoS) condition.
Required action: Apply updates per vendor instructions.
CVE-2018-0151: Cisco IOS Software and Cisco IOS XE Software Quality of Service Remote Code Execution Vulnerability
Cisco · IOS and IOS XE Software
A vulnerability in the quality of service (QoS) subsystem of Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition or execute arbitrary code with elevated privileges.
Required action: Apply updates per vendor instructions.
CVE-2017-8540: Microsoft Malware Protection Engine Improper Restriction of Operations Vulnerability
Microsoft · Malware Protection Engine
The Microsoft Malware Protection Engine running on Microsoft Forefront and Microsoft Defender on Microsoft Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8.1, Windows Server 2012 Gold and R2, Windows RT 8.1, Windows 10 Gold, 1511, 1607, and 1703,…
Required action: Apply updates per vendor instructions.
CVE-2017-6744: Cisco IOS Software SNMP Remote Code Execution Vulnerability
Cisco · IOS software
The Simple Network Management Protocol (SNMP) subsystem of Cisco IOS 1 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. An attacker could exploit these vulnerabilities…
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 505–528 of 1,041
CVE-2026-17287
IBM API Connect [network address omitted] through [network address omitted] and [network address omitted] through [network address omitted] could allow a remote authenticated attacker to obtain sensitive information due to server-side request forgery. User-supplied addresses are not sufficiently validated, so the server could be made to…
CVE-2026-17285
IBM API Connect [network address omitted] through [network address omitted] and [network address omitted] through [network address omitted] could allow a remote authenticated attacker to obtain sensitive information due to improper validation of external references. When schemas are validated, references to external resources are not sufficiently…
CVE-2026-17284
IBM API Connect [network address omitted] through [network address omitted] and [network address omitted] through [network address omitted] could allow a remote authenticated attacker to perform unauthorized operations in other tenants' environments due to improper validation of client-supplied information. Tenant context is not sufficiently verified, which…
CVE-2026-17283
IBM API Connect [network address omitted] through [network address omitted] and [network address omitted] through [network address omitted] could allow a remote authenticated attacker to obtain sensitive information due to broken object-level authorization.
CVE-2026-17282
IBM API Connect [network address omitted] through [network address omitted] and [network address omitted] through [network address omitted] could allow a remote authenticated attacker to obtain sensitive information due to broken object-level authorization.
CVE-2026-17281
IBM API Connect [network address omitted] through [network address omitted] and [network address omitted] through [network address omitted] could allow a remote authenticated attacker to obtain sensitive information due to server-side request forgery.
CVE-2026-17280
IBM API Connect [network address omitted] through [network address omitted] and [network address omitted] through [network address omitted] could allow a remote attacker to perform unauthenticated brute-force attacks to obtain valid credentials due to improper restriction of excessive authentication attempts.
CVE-2026-17279
IBM API Connect [network address omitted] through [network address omitted] and [network address omitted] through [network address omitted] could allow a remote authenticated attacker to cause a denial of service due to uncontrolled resource consumption. Certain requests can cause internal processing to stall, which could make…
CVE-2026-17278
IBM API Connect [network address omitted] through [network address omitted] could allow a remote attacker to gain unauthorized access to sensitive API catalog and runtime configuration data due to improper authentication. Information supplied by the client is not sufficiently verified, which could allow a caller to…
CVE-2026-17244
IBM API Connect [network address omitted] through [network address omitted] and [network address omitted] through [network address omitted] could allow a remote authenticated attacker to perform unauthorized actions and obtain sensitive information due to missing authorization. Certain operations do not verify that the user is permitted…
CVE-2026-17241
IBM API Connect [network address omitted] through [network address omitted] and [network address omitted] through [network address omitted] could allow a remote authenticated attacker to obtain sensitive information due to improper authorization.
CVE-2026-17240
IBM API Connect [network address omitted] through [network address omitted] and [network address omitted] through [network address omitted] could allow a remote attacker to bypass security restrictions due to improper authentication. Authentication checks are not applied consistently, which could allow protected resources to be reached without…
CVE-2026-17239
IBM API Connect [network address omitted] through [network address omitted] could allow a remote authenticated attacker to execute arbitrary code due to a path traversal vulnerability.
CVE-2026-17238
IBM API Connect [network address omitted] through [network address omitted] and [network address omitted] through [network address omitted] could allow a remote authenticated attacker to obtain sensitive information from other tenants due to path parameter injection. Values in the request path are not sufficiently validated, which…
CVE-2026-17237
IBM API Connect [network address omitted] through [network address omitted] and [network address omitted] through [network address omitted] could allow a remote authenticated attacker to obtain sensitive information due to server-side request forgery.
CVE-2026-17236
IBM API Connect [network address omitted] through [network address omitted] and [network address omitted] through [network address omitted] could allow a remote authenticated attacker to obtain sensitive information due to improper authorization. Authorization checks are not applied when certain organization URLs are resolved, which could allow…
CVE-2026-17233
IBM API Connect [network address omitted] through [network address omitted] and [network address omitted] through [network address omitted] could allow a remote authenticated attacker to obtain information about internal network services due to improper validation of user-supplied URLs. Addresses supplied by users are not sufficiently restricted,…
CVE-2026-17232
IBM API Connect [network address omitted] through [network address omitted] and [network address omitted] through [network address omitted] could allow a remote attacker to bypass security restrictions due to improper neutralization of special elements in a request. Specially formed request parameters are not handled safely, which…
CVE-2026-17231
IBM API Connect [network address omitted] through [network address omitted] and [network address omitted] through [network address omitted] could allow a remote attacker to obtain sensitive information due to an observable response discrepancy.
CVE-2026-17230
IBM API Connect [network address omitted] through [network address omitted] and [network address omitted] through [network address omitted] could allow a remote authenticated attacker to obtain sensitive information due to a path traversal vulnerability.
CVE-2026-17228
IBM API Connect [network address omitted] through [network address omitted] could allow a remote authenticated attacker to obtain sensitive information due to server-side request forgery. Destination restrictions on outbound requests can be bypassed, which could allow the server to retrieve content from unintended resources.
CVE-2026-17225
IBM API Connect [network address omitted] through [network address omitted] and [network address omitted] through [network address omitted] could allow a remote authenticated attacker to bypass security restrictions and access unauthorized analytics queries due to improper input validation. Request parameters are not validated sufficiently, which could…
CVE-2026-17215
IBM API Connect [network address omitted] through [network address omitted] and [network address omitted] through [network address omitted] could allow a remote authenticated attacker to obtain sensitive information due to verbose error messages. Error responses contain more information about the system than necessary, which could help…
CVE-2026-17214
IBM API Connect [network address omitted] through [network address omitted] and [network address omitted] through [network address omitted] could allow a remote attacker to bypass security restrictions due to LDAP injection.