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 1,417–1,440 of 1,768
CVE-2022-21882: Microsoft Win32k Privilege Escalation Vulnerability
Microsoft · Win32k
Microsoft Win32k contains an unspecified vulnerability that allows for privilege escalation.
Required action: Apply updates per vendor instructions.
CVE-2022-22587: Apple Memory Corruption Vulnerability
Apple · iOS and macOS
Apple IOMobileFrameBuffer contains a memory corruption vulnerability which can allow a malicious application to execute arbitrary code with kernel privileges.
Required action: Apply updates per vendor instructions.
CVE-2021-20038: SonicWall SMA 100 Appliances Stack-Based Buffer Overflow Vulnerability
SonicWall · SMA 100 Appliances
SonicWall SMA 100 devies are vulnerable to an unauthenticated stack-based buffer overflow vulnerability where exploitation can result in code execution.
Required action: Apply updates per vendor instructions.
CVE-2020-5722: Grandstream Networks UCM6200 Series SQL Injection Vulnerability
Grandstream · UCM6200
Grandstream UCM6200 series is vulnerable to an unauthenticated remote SQL injection via crafted HTTP request. Exploitation can allow for code execution as root.
Required action: Apply updates per vendor instructions.
CVE-2020-0787: Microsoft Windows Background Intelligent Transfer Service (BITS) Improper Privilege Management Vulnerability
Microsoft · Windows
Microsoft Windows BITS is vulnerable to to a privilege elevation vulnerability if it improperly handles symbolic links. An actor can exploit this vulnerability to execute arbitrary code with system-level privileges.
Required action: Apply updates per vendor instructions.
CVE-2017-5689: Intel Active Management Technology (AMT), Small Business Technology (SBT), and Standard Manageability Privilege Escalation Vulnerability
Intel · Active Management Technology (AMT), Small Business Technology (SBT), and Standard Manageability
Intel products contain a vulnerability which can allow attackers to perform privilege escalation.
Required action: Apply updates per vendor instructions.
CVE-2014-7169: GNU Bourne-Again Shell (Bash) Arbitrary Code Execution Vulnerability
GNU · Bourne-Again Shell (Bash)
GNU Bash through 4.3 processes trailing strings after function definitions in the values of environment variables, which allows remote attackers to execute code. This CVE correctly remediates the vulnerability in CVE-2014-6271.
Required action: Apply updates per vendor instructions.
CVE-2014-6271: GNU Bourne-Again Shell (Bash) Arbitrary Code Execution Vulnerability
GNU · Bourne-Again Shell (Bash)
GNU Bash through 4.3 processes trailing strings after function definitions in the values of environment variables, which allows remote attackers to execute code.
Required action: Apply updates per vendor instructions.
CVE-2014-1776: Microsoft Internet Explorer Memory Corruption Vulnerability
Microsoft · Internet Explorer
Microsoft Internet Explorer contains a memory corruption vulnerability that allows remote attackers to execute code in the context of the current user.
Required action: Apply updates per vendor instructions.
CVE-2021-35247: SolarWinds Serv-U Improper Input Validation Vulnerability
SolarWinds · Serv-U
SolarWinds Serv-U versions 15.2.5 and earlier contain an improper input validation vulnerability that allows attackers to build and send queries without sanitization.
Required action: Apply updates per vendor instructions.
CVE-2018-8453: Microsoft Win32k Privilege Escalation Vulnerability
Microsoft · Win32k
Microsoft Windows Win32k contains a vulnerability that allows an attacker to escalate privileges.
Required action: Apply updates per vendor instructions.
CVE-2012-0391: Apache Struts 2 Improper Input Validation Vulnerability
Apache · Struts 2
The ExceptionDelegator component in Apache Struts 2 before [network address omitted] contains an improper input validation vulnerability that allows for remote code execution.
Required action: Apply updates per vendor instructions.
CVE-2006-1547: Apache Struts 1 ActionForm Denial-of-Service Vulnerability
Apache · Struts 1
ActionForm in Apache Struts versions before 1.2.9 with BeanUtils 1.7 contains a vulnerability that allows for denial-of-service (DoS).
Required action: Apply updates per vendor instructions.
CVE-2021-40870: Aviatrix Controller Unrestricted Upload of File
Aviatrix · Aviatrix Controller
Unrestricted upload of a file with a dangerous type is possible, which allows an unauthenticated user to execute arbitrary code via directory traversal.
Required action: Apply updates per vendor instructions.
CVE-2021-33766: Microsoft Exchange Server Information Disclosure
Microsoft · Exchange Server
Microsoft Exchange Server contains an information disclosure vulnerability which can allow an unauthenticated attacker to steal email traffic from target.
Required action: Apply updates per vendor instructions.
CVE-2021-32648: October CMS Improper Authentication
October CMS · October CMS
In affected versions of the october/system package an attacker can request an account password reset and then gain access to the account using a specially crafted request.
Required action: Apply updates per vendor instructions.
CVE-2021-25298: Nagios XI OS Command Injection
Nagios · Nagios XI
Nagios XI contains a vulnerability which can lead to OS command injection on the Nagios XI server.
Required action: Apply updates per vendor instructions.
CVE-2021-25297: Nagios XI OS Command Injection
Nagios · Nagios XI
Nagios XI contains a vulnerability which can lead to OS command injection on the Nagios XI server.
Required action: Apply updates per vendor instructions.
CVE-2021-25296: Nagios XI OS Command Injection
Nagios · Nagios XI
Nagios XI contains a vulnerability which can lead to OS command injection on the Nagios XI server.
Required action: Apply updates per vendor instructions.
CVE-2021-22991: F5 BIG-IP Traffic Management Microkernel Buffer Overflow
F5 · BIG-IP Traffic Management Microkernel
The Traffic Management Microkernel of BIG-IP ASM Risk Engine has a buffer overflow vulnerability, leading to a bypassing of URL-based access controls.
Required action: Apply updates per vendor instructions.
CVE-2021-21975: VMware Server Side Request Forgery in vRealize Operations Manager API
VMware · vRealize Operations Manager API
Server Side Request Forgery (SSRF) in vRealize Operations Manager API prior to 8.4 may allow a malicious actor with network access to the vRealize Operations Manager API to perform a SSRF attack to steal administrative credentials.
Required action: Apply updates per vendor instructions.
CVE-2021-21315: System Information Library for Node.JS Command Injection
Npm package · System Information Library for Node.JS
In this vulnerability, an attacker can send a malicious payload that will exploit the name parameter. After successful exploitation, attackers can execute remote.
Required action: Apply updates per vendor instructions.
CVE-2020-14864: Oracle Business Intelligence Enterprise Edition Path Transversal
Oracle · Intelligence Enterprise Edition
Path traversal vulnerability, where an attacker can target the preview FilePath parameter of the getPreviewImage function to get access to arbitrary system file.
Required action: Apply updates per vendor instructions.
CVE-2020-13927: Apache Airflow's Experimental API Authentication Bypass
Apache · Airflow's Experimental API
The previous default setting for Airflow's Experimental API was to allow all API requests without authentication.
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 1,033–1,038 of 1,038
CVE-2026-19721
Improper restriction of XML external entity reference vulnerability in TÜBİTAK BİLGEM Software Technologies Research Institute İmzager allows Serialized Data External Linking. This issue affects İmzager: from 2.10.5 before 2.10.7.
CVE-2026-114426
SEPPmail Secure Email Gateway before 15.1.1 processes and writes v1 file-interface upload data before authenticating the caller and without an absolute request-size limit. An unauthenticated remote attacker can occupy workers and consume temporary storage with concurrent or slow requests, causing service unavailability.
CVE-2026-114425
SEPPmail Secure Email Gateway before 15.1.1 trusts a file path supplied in externally provided Large File Transfer attachment metadata. An unauthenticated remote sender can cause the mail-processing worker to disclose, move, or delete an accessible regular file when LFT is enabled and the message reaches an…
CVE-2026-114424
SEPPmail Secure Email Gateway before 15.1.1 can evaluate attacker-influenced replacement text as Perl code in sender or recipient replacement rules. An unauthenticated remote sender can execute operating-system commands in the mail-processing worker context when an active rule uses message-derived replacement data and its search condition matches.…
CVE-2026-114421
SEPPmail Secure Email Gateway before 15.1.1 permits password recovery for a created but unregistered GINA account whose initial password is empty without adequately verifying ownership. A remote unauthenticated attacker who identifies such an account can set a new password, authenticate as that account, and prevent the…
CVE-2026-114420
SEPPmail Secure Email Gateway before 15.1.1 does not neutralize LDAP metacharacters in an unauthenticated account-selection input in its GINA web interface. A remote unauthenticated attacker can enumerate email addresses.