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.

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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 241–264 of 1,769

CISA KEVAdded Feb 25, 2026

CVE-2026-20127: Cisco Catalyst SD-WAN Controller and Manager Authentication Bypass Vulnerability

Cisco · Catalyst SD-WAN Controller and Manager

Cisco Catalyst SD-WAN Controller, formerly SD-WAN vSmart, and Cisco Catalyst SD-WAN Manager, formerly SD-WAN vManage, contain an authentication bypass vulnerability could allow an unauthenticated, remote attacker to bypass authentication and obtain administrative privileges on an affected system. This vulnerability exists because the…

Federal remediation due Feb 27, 2026Ransomware use: Not confirmed by CISA

Required action: Please adhere to CISA’s guidelines to assess exposure and mitigate risks associated with Cisco SD-WAN devices as outlines in CISA’s Emergency Directive 26-03 (URL listed below in Notes) and CISA’s “Hunt & Hardening Guidance for…

View in the CISA KEV catalog →

CISA KEVAdded Feb 25, 2026

CVE-2022-20775: Cisco SD-WAN Path Traversal Vulnerability

Cisco · SD-WAN

Cisco SD-WAN CLI contains a path traversal vulnerability that could allow an authenticated local attacker to gain elevated privileges via improper access controls on commands within the application CLI. A successful exploit could allow the attacker to execute arbitrary commands as the…

Federal remediation due Feb 27, 2026Ransomware use: Not confirmed by CISA

View in the CISA KEV catalog →

CISA KEVAdded Feb 24, 2026

CVE-2026-25108: Soliton Systems K.K FileZen OS Command Injection Vulnerability

Soliton Systems K.K · FileZen

Soliton Systems K.K FileZen contains an OS command injection vulnerability when an user logs-in to the affected product and sends a specially crafted HTTP request.

Federal remediation due Mar 17, 2026Ransomware use: Not confirmed by CISA

Required action: Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

View in the CISA KEV catalog →

CISA KEVAdded Feb 20, 2026

CVE-2025-68461: RoundCube Webmail Cross-site Scripting Vulnerability

Roundcube · Webmail

RoundCube Webmail contains a cross-site scripting vulnerability via the animate tag in an SVG document.

Federal remediation due Mar 13, 2026Ransomware use: Not confirmed by CISA

Required action: Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

View in the CISA KEV catalog →

CISA KEVAdded Feb 20, 2026

CVE-2025-49113: RoundCube Webmail Deserialization of Untrusted Data Vulnerability

Roundcube · Webmail

RoundCube Webmail contains a deserialization of untrusted data vulnerability that allows remote code execution by authenticated users because the _from parameter in a URL is not validated in program/actions/settings/upload.php.

Federal remediation due Mar 13, 2026Ransomware use: Not confirmed by CISA

Required action: Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

View in the CISA KEV catalog →

CISA KEVAdded Feb 18, 2026

CVE-2026-22769: Dell RecoverPoint for Virtual Machines (RP4VMs) Use of Hard-coded Credentials Vulnerability

Dell · RecoverPoint for Virtual Machines (RP4VMs)

Dell RecoverPoint for Virtual Machines (RP4VMs) contains an use of hard-coded credentials vulnerability that could allow an unauthenticated remote attacker to gain unauthorized access to the underlying operating system and root-level persistence.

Federal remediation due Feb 21, 2026Ransomware use: Not confirmed by CISA

Required action: Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

View in the CISA KEV catalog →

CISA KEVAdded Feb 18, 2026

CVE-2021-22175: GitLab Server-Side Request Forgery (SSRF) Vulnerability

GitLab · GitLab

GitLab contains a server-side request forgery (SSRF) vulnerability when requests to the internal network for webhooks are enabled.

Federal remediation due Mar 11, 2026Ransomware use: Not confirmed by CISA

Required action: Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

View in the CISA KEV catalog →

CISA KEVAdded Feb 17, 2026

CVE-2026-2441: Google Chromium CSS Use-After-Free Vulnerability

Google · Chromium

Google Chromium CSS contains a use-after-free vulnerability that could allow 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 Mar 10, 2026Ransomware use: Not confirmed by CISA

Required action: Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

View in the CISA KEV catalog →

CISA KEVAdded Feb 17, 2026

CVE-2024-7694: TeamT5 ThreatSonar Anti-Ransomware Unrestricted Upload of File with Dangerous Type Vulnerability

TeamT5 · ThreatSonar Anti-Ransomware

TeamT5 ThreatSonar Anti-Ransomware contains an unrestricted upload of file with dangerous type vulnerability. ThreatSonar Anti-Ransomware does not properly validate the content of uploaded files. Remote attackers with administrator privileges on the product platform can upload malicious files, which can be used to…

Federal remediation due Mar 10, 2026Ransomware use: Not confirmed by CISA

Required action: Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

View in the CISA KEV catalog →

CISA KEVAdded Feb 17, 2026

CVE-2020-7796: Synacor Zimbra Collaboration Suite (ZCS) Server-Side Request Forgery Vulnerability

Synacor · Zimbra Collaboration Suite

Synacor Zimbra Collaboration Suite (ZCS) contains a server-side request forgery vulnerability if WebEx zimlet installed and zimlet JSP is enabled.

Federal remediation due Mar 10, 2026Ransomware use: Not confirmed by CISA

Required action: Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

View in the CISA KEV catalog →

CISA KEVAdded Feb 17, 2026

CVE-2008-0015: Microsoft Windows Video ActiveX Control Remote Code Execution Vulnerability

Microsoft · Windows

Microsoft Windows Video ActiveX Control contains a remote code execution vulnerability. An attacker could exploit the vulnerability by constructing a specially crafted Web page. When a user views the Web page, the vulnerability could allow remote code execution. An attacker who successfully…

Federal remediation due Mar 10, 2026Ransomware use: Not confirmed by CISA

Required action: Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

View in the CISA KEV catalog →

CISA KEVAdded Feb 13, 2026

CVE-2026-1731: BeyondTrust Remote Support (RS) and Privileged Remote Access (PRA) OS Command Injection Vulnerability

BeyondTrust · Remote Support (RS) and Privileged Remote Access (PRA)

BeyondTrust Remote Support (RS) and Privileged Remote Access (PRA)contain an OS command injection vulnerability. Successful exploitation could allow an unauthenticated remote attacker to execute operating system commands in the context of the site user. Successful exploitation requires no authentication or user interaction…

Federal remediation due Feb 16, 2026Ransomware use: Known

Required action: Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

View in the CISA KEV catalog →

CISA KEVAdded Feb 12, 2026

CVE-2026-20700: Apple Multiple Buffer Overflow Vulnerability

Apple · Multiple Products

Apple iOS, macOS, tvOS, watchOS, and visionOS contain an improper restriction of operations within the bounds of a memory buffer vulnerability that could allow an attacker with memory write the capability to execute arbitrary code.

Federal remediation due Mar 5, 2026Ransomware use: Not confirmed by CISA

Required action: Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

View in the CISA KEV catalog →

CISA KEVAdded Feb 12, 2026

CVE-2025-40536: SolarWinds Web Help Desk Security Control Bypass Vulnerability

SolarWinds · Web Help Desk

SolarWinds Web Help Desk contains a security control bypass vulnerability that could allow an unauthenticated attacker to gain access to certain restricted functionality.

Federal remediation due Feb 15, 2026Ransomware use: Not confirmed by CISA

Required action: Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

View in the CISA KEV catalog →

CISA KEVAdded Feb 12, 2026

CVE-2025-15556: Notepad++ Download of Code Without Integrity Check Vulnerability

Notepad++ · Notepad++

Notepad++ when using the WinGUp updater, contains a download of code without integrity check vulnerability that could allow an attacker to intercept or redirect update traffic to download and execute an attacker-controlled installer. This could lead to arbitrary code execution with the…

Federal remediation due Mar 5, 2026Ransomware use: Not confirmed by CISA

Required action: Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

View in the CISA KEV catalog →

CISA KEVAdded Feb 12, 2026

CVE-2024-43468: Microsoft Configuration Manager SQL Injection Vulnerability

Microsoft · Configuration Manager

Microsoft Configuration Manager contains an SQL injection vulnerability. An unauthenticated attacker could exploit this vulnerability by sending specially crafted requests to the target environment which are processed in an unsafe manner enabling the attacker to execute commands on the server and/or underlying…

Federal remediation due Mar 5, 2026Ransomware use: Not confirmed by CISA

Required action: Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

View in the CISA KEV catalog →

CISA KEVAdded Feb 10, 2026

CVE-2026-21533: Microsoft Windows Improper Privilege Management Vulnerability

Microsoft · Windows

Microsoft Windows Remote Desktop Services contains an improper privilege management vulnerability that could allow an authorized attacker to elevate privileges locally.

Federal remediation due Mar 3, 2026Ransomware use: Not confirmed by CISA

Required action: Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

View in the CISA KEV catalog →

CISA KEVAdded Feb 10, 2026

CVE-2026-21525: Microsoft Windows NULL Pointer Dereference Vulnerability

Microsoft · Windows

Microsoft Windows Remote Access Connection Manager contains a NULL pointer dereference that could allow an unauthorized attacker to deny service locally.

Federal remediation due Mar 3, 2026Ransomware use: Not confirmed by CISA

Required action: Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

View in the CISA KEV catalog →

CISA KEVAdded Feb 10, 2026

CVE-2026-21519: Microsoft Windows Type Confusion Vulnerability

Microsoft · Windows

Microsoft Desktop Windows Manager contains a type confusion vulnerability that could allow an authorized attacker to elevate privileges locally.

Federal remediation due Mar 3, 2026Ransomware use: Not confirmed by CISA

Required action: Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

View in the CISA KEV catalog →

CISA KEVAdded Feb 10, 2026

CVE-2026-21514: Microsoft Office Word Reliance on Untrusted Inputs in a Security Decision Vulnerability

Microsoft · Office

Microsoft Office Word contains a reliance on untrusted inputs in a security decision vulnerability that could allow an authorized attacker to elevate privileges locally.

Federal remediation due Mar 3, 2026Ransomware use: Not confirmed by CISA

Required action: Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

View in the CISA KEV catalog →

CISA KEVAdded Feb 10, 2026

CVE-2026-21513: Microsoft MSHTML Framework Protection Mechanism Failure Vulnerability

Microsoft · Windows

Microsoft MSHTML Framework contains a protection mechanism failure vulnerability that could allow an unauthorized attacker to bypass a security feature over a network.

Federal remediation due Mar 3, 2026Ransomware use: Not confirmed by CISA

Required action: Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

View in the CISA KEV catalog →

CISA KEVAdded Feb 10, 2026

CVE-2026-21510: Microsoft Windows Shell Protection Mechanism Failure Vulnerability

Microsoft · Windows

Microsoft Windows Shell contains a protection mechanism failure vulnerability that could allow an unauthorized attacker to bypass a security feature over a network.

Federal remediation due Mar 3, 2026Ransomware use: Not confirmed by CISA

Required action: Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

View in the CISA KEV catalog →

CISA KEVAdded Feb 5, 2026

CVE-2026-24423: SmarterTools SmarterMail Missing Authentication for Critical Function Vulnerability

SmarterTools · SmarterMail

SmarterTools SmarterMail contains a missing authentication for critical function vulnerability in the ConnectToHub API method. This could allow the attacker to point the SmarterMail instance to a malicious HTTP server which serves the malicious OS command and could lead to command execution.

Federal remediation due Feb 26, 2026Ransomware use: Known

Required action: Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

View in the CISA KEV catalog →

CISA KEVAdded Feb 5, 2026

CVE-2025-11953: React Native Community CLI OS Command Injection Vulnerability

React Native Community · CLI

React Native Community CLI contains an OS command injection vulnerability which could allow unauthenticated network attackers to send POST requests to the Metro Development Server and run arbitrary executables via a vulnerable endpoint exposed by the server. On Windows, attackers can also…

Federal remediation due Feb 26, 2026Ransomware use: Not confirmed by CISA

Required action: Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

View in the CISA KEV catalog →

Source: Official CISA KEV JSONCatalog released Nov 6, 2026, 7:44 PM GMT+0000Site snapshot: Nov 8, 2026, 5:19 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 25–48 of 1,057