Actief misbruikte kwetsbaarheden

Staat een kwetsbaarheid in deze lijst, dan wordt hij op dit moment daadwerkelijk misbruikt bij echte aanvallen — dat is bevestigd door het Amerikaanse cyberagentschap CISA. Gebruik je een van deze producten? Dan is patchen geen keuze meer, maar noodzaak.

Laatst bijgewerkt: 26 september 2026 om 19:51 · Catalogus 2026.09.25 (1726 kwetsbaarheden totaal, nieuwste 40 getoond) · Bron: CISA KEV

CVE-2026-67279toegevoegd 25 september 2026

MikroTik RouterOS

Mikrotik RouterOS contains an improper enforcement of behavioral workflow vulnerability that could allow an unauthenticated client to open a session channel and send an exec request. This vulnerability can be chained to achieve unauthenticated exploitation of CVE-2026-86060.

CISA-deadline VS-overheid: 28 september 2026
CVE-2026-65660toegevoegd 25 september 2026

Microsoft SharePoint

Microsoft SharePoint contains a code injection vulnerability which could allow an authorized attacker to execute code over a network.

CISA-deadline VS-overheid: 28 september 2026
CVE-2026-87902toegevoegd 25 september 2026

WordPress Core

WordPress Core contains a remote file inclusion vulnerability which could allow an unauthenticated attacker to make page-template resolution include a chosen readable local `.php` file outside the active theme directories, leading to remote code execution.

CISA-deadline VS-overheid: 28 september 2026
CVE-2026-5430toegevoegd 24 september 2026

WSO2 Multiple Products

WSO2 API Control Plane, API Manager, Traffic Manager & Universal Gateway contain a path traversal vulnerability that could allow for unrestricted file upload and lead to remote code execution.

CISA-deadline VS-overheid: 27 september 2026
CVE-2026-71362toegevoegd 24 september 2026

Adobe Commerce and Magento

Adobe Commerce and Magento contains an incorrect authorization vulnerability that could allow an attacker to leverage this vulnerability to gain elevated access to sensitive resources without any user interaction.

CISA-deadline VS-overheid: 27 september 2026
CVE-2026-93952toegevoegd 22 september 2026

Arista VeloCloud Orchestrator

Arista VeloCloud Orchestrator (VCO) on-prem contains an improper input validation vulnerability that may allow a remote attacker to access privileged internal functionality and impact the VCO host. Successful exploitation may compromise the confidentiality, integrity, and availability of the orchest

CISA-deadline VS-overheid: 25 september 2026
CVE-2026-94127toegevoegd 22 september 2026

F5 BIG-IP APM

F5 BIG-IP APM contains a heap-based buffer overflow vulnerability when access policy and an OAuth profile are configured on a virtual server. This vulnerability could allow an unauthenticated attacker to perform remote code execution.

CISA-deadline VS-overheid: 25 september 2026
CVE-2026-93616toegevoegd 22 september 2026

Check Point Multiple Products

Check Point Security Management Server, Multi-Domain Security Management Server, Log Server, Multi-Domain Log Server, and SmartEvent contain a path traversal vulnerability that allows an unauthenticated attacker to upload and execute arbitrary scripts.

CISA-deadline VS-overheid: 25 september 2026
CVE-2026-85102toegevoegd 22 september 2026

Check Point Multiple Products

Check Point Security Gateway and Check Point Spark Firewall using Site to Site VPN or Remote Access VPN contain an improper certificate validation vulnerability which could allow an unauthenticated remote attacker to execute arbitrary code on the Gateway.

CISA-deadline VS-overheid: 25 september 2026
CVE-2026-7273toegevoegd 21 september 2026

Zyxel GS1900 Series Switches

Zyxel GS1900 series switches contain a stack-based buffer overflow vulnerability in the CGI program which could allow a LAN-based, unauthenticated attacker to exploit the flaw and potentially execute OS commands via a crafted HTTP request.

CISA-deadline VS-overheid: 24 september 2026
CVE-2025-39964toegevoegd 18 september 2026

Linux Kernel

Linux Kernel contains a race condition vulnerability which allows concurrent writes to the same AF_ALG socket causing data to be unpredictably interleaved and creating inconsistencies in the socket's internal state.

CISA-deadline VS-overheid: 21 september 2026
CVE-2026-53266toegevoegd 18 september 2026

Linux Kernel

Linux Kernel contains an out-of-bounds write vulnerability in the ebtables SNAT target which allows an ARP sender hardware address rewrite to write directly into a nonlinear socket-buffer fragment backed by a splice-imported file page. The impacted product(s) could be end-of-life (EoL) and/or end-of

CISA-deadline VS-overheid: 21 september 2026
CVE-2025-39682toegevoegd 18 september 2026

Linux Kernel

Linux Kernel contains an improper check for unusual or exceptional conditions vulnerability in the TLS receive path which allows a zero-length record retrieved from the rx_list to bypass the intended recvmsg() record-type handling, potentially causing subsequent TLS records to be processed using inc

CISA-deadline VS-overheid: 21 september 2026
CVE-2026-58704toegevoegd 16 september 2026

Google Pixel

Google Pixel devices contain an improper authorization vulnerability in the cellular modem. A logic error may allow an attacker to bypass permission checks and escalate privileges.

CISA-deadline VS-overheid: 19 september 2026
CVE-2026-76460toegevoegd 16 september 2026

Cisco Identity Services Engine

Cisco Identity Services Engine (ISE) and Cisco ISE Passive Identity Connector (ISE-PIC) contain an incorrect use of privileged APIs vulnerability that could allow an unauthenticated, remote attacker to gain unauthorized access to the affected device by bypassing the web-based management interface.

CISA-deadline VS-overheid: 19 september 2026
CVE-2026-87886toegevoegd 16 september 2026

Acronis Backup

Acronis Backup plugin for cPanel & WHM and extension for Plesk contains an incorrect default permissions vulnerability that could allow for privilege escalation.

CISA-deadline VS-overheid: 19 september 2026
CVE-2026-76461toegevoegd 14 september 2026

Cisco Secure Email Gateway

Cisco AsyncOS software for Cisco Secure Email Gateway (SEG) contains a SQL injection vulnerability that could allow an unauthenticated, remote attacker to execute arbitrary commands with root privileges on the underlying operating system.

CISA-deadline VS-overheid: 17 september 2026
CVE-2026-84869toegevoegd 11 september 2026

ConnectWise ScreenConnect

ConnectWise ScreenConnect contains both an improper privilege management and missing authorization vulnerability that may allow an attacker to transfer and execute files through an active remote session without authorization or host confirmation.

CISA-deadline VS-overheid: 14 september 2026
CVE-2026-42016toegevoegd 11 september 2026

JFrog Artifactory

JFrog Artifactory contains an incorrect authorization vulnerability that leads to a privilege escalation attack due to a validation check of the token signature/issuer and not the token’s scope.

CISA-deadline VS-overheid: 25 september 2026
CVE-2026-42018toegevoegd 11 september 2026

JFrog Artifactory

JFrog Artifactory contains an improper authentication vulnerability that could return an internal anonymous-user token to an unauthenticated caller when anonymous access is disabled, potentially exposing sensitive resources.

CISA-deadline VS-overheid: 25 september 2026
CVE-2026-85706toegevoegd 11 september 2026

GitLab Community Edition and Enterprise Edition

GitLab Community Edition and Enterprise Edition contains a path traversal vulnerability that allows an unauthenticated user to read arbitrary files due to an improper path confinement and missing authentication enforcement in the repository commits API.

CISA-deadline VS-overheid: 14 september 2026
CVE-2026-86060toegevoegd 10 september 2026

MikroTik RouterOS

MikroTik RouterOS contains an improper neutralization of argument delimiters in a command vulnerability which allows an attacker to change the trusted RouterOS policy mask, leading to privilege escalation.

CISA-deadline VS-overheid: 13 september 2026
CVE-2026-67277toegevoegd 10 september 2026

MikroTik RouterOS

MikroTik RouterOS contains a missing authentication for critical function vulnerability which allows kernel memory disclosure and denial of service in the btest service.

CISA-deadline VS-overheid: 13 september 2026
CVE-2026-19490toegevoegd 9 september 2026

Citrix NetScaler

Citrix NetScaler ADC and NetScaler Gateway contain an authentication-bypass vulnerability involving an alternate path or channel. When the NetScaler appliance is configured as an AAA virtual server or as a Gateway (SSL VPN, ICA Proxy, CVPN, or RDP Proxy), an unauthenticated remote threat actor may b

CISA-deadline VS-overheid: 12 september 2026
CVE-2025-25249toegevoegd 9 september 2026

Fortinet Multiple Products

Fortinet FortiOS, FortiSwitchManager, and FortiSASE contain a heap-based buffer overflow vulnerability that allows an attacker to execute unauthorized code or commands via specially crafted packets.

CISA-deadline VS-overheid: 12 september 2026
CVE-2026-87491toegevoegd 9 september 2026

Google Chromium V8

Google Chromium V8 contains an out of bounds write vulnerability that allows a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page. This vulnerability could affect multiple web browsers that utilize Chromium, including, but not limited to, Google Chrome, Microsoft Ed

CISA-deadline VS-overheid: 23 september 2026
CVE-2026-20079toegevoegd 9 september 2026

Cisco Secure Firewall Management Center (FMC) and Security Cloud Control (SCC) Firewall Management

Cisco Secure Firewall Management Center (FMC) Software and Cisco Security Cloud Control (SCC) Firewall Management contain an authentication Bypass using an alternate path or channel vulnerability that could allow an unauthenticated, remote attacker to bypass authentication and execute script files o

CISA-deadline VS-overheid: 12 september 2026
CVE-2026-75650toegevoegd 8 september 2026

Adobe Commerce and Magento

Adobe Commerce and Magento Open Source contain an improper neutralization of special elements used in a template engine vulnerability that could allow an attacker to execute arbitrary code.

CISA-deadline VS-overheid: 11 september 2026
CVE-2026-81963toegevoegd 8 september 2026

Microsoft Windows

Microsoft Windows Update Stack contains a link following vulnerability that allows a local attacker to escalate privileges locally up to SYSTEM.

CISA-deadline VS-overheid: 22 september 2026
CVE-2026-86218toegevoegd 8 september 2026

N-able N-central

N-able N-central contains a static code injection vulnerability that could allow for pre-authentication remote code execution.

CISA-deadline VS-overheid: 11 september 2026
CVE-2026-85880toegevoegd 8 september 2026

Microsoft Windows

Microsoft Windows Advanced Local Procedure Call contains a heap-based buffer overflow vulnerability that allows an attacker to elevate privileges locally.

CISA-deadline VS-overheid: 22 september 2026
CVE-2026-85046toegevoegd 4 september 2026

Google Chromium V8

Google Chromium V8 contains a type confusion vulnerability that allows a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page. This vulnerability could affect multiple web browsers that utilize Chromium, including, but not limited to, Google Chrome, Microsoft Edge, an

CISA-deadline VS-overheid: 18 september 2026
CVE-2026-59822toegevoegd 2 september 2026

BerriAI LiteLLM

BerriAI LiteLLM contains an improper authentication vulnerability in the MCP Streamable HTTP endpoint that could allow an unauthenticated attacker to establish an authenticated MCP session using an arbitrary Bearer token.

CISA-deadline VS-overheid: 16 september 2026
CVE-2026-48710toegevoegd 2 september 2026

Kludex Starlette

Kludex Starlette contains a HTTP request/response smuggling vulnerability that could allow attackers to inject paths into the host part, prepending the actual path leading to issues such as authentication bypass when the authentication depends on the reconstructed URL’s path. This vulnerability coul

CISA-deadline VS-overheid: 16 september 2026
CVE-2026-49869toegevoegd 2 september 2026

Kestra Kestra OSS

Kestra OSS contains an OS command injection vulnerability that could allow an unauthenticated remote attacker to create and execute arbitrary workflows without credentials.

CISA-deadline VS-overheid: 5 september 2026
CVE-2026-82329toegevoegd 2 september 2026

JFrog Artifactory

JFrog Artifactory contains an improper authentication vulnerability that under default configuration can allow an unauthenticated attacker with network access to obtain administrative privileges.

CISA-deadline VS-overheid: 5 september 2026
CVE-2026-9586toegevoegd 2 september 2026

Sangoma Switchvox

Sangoma Switchvox contains a SQL injection vulnerability which allows an unauthenticated remote attacker to execute arbitrary SQL statements against the backend PostgreSQL database using a single crafted request, including database operations and remote code execution.

CISA-deadline VS-overheid: 5 september 2026
CVE-2026-83548toegevoegd 2 september 2026

SonicWall SMA1000 Appliances

SonicWall SMA1000 Appliances contains a server-side request forgery vulnerability that could allow a remote unauthenticated attacker to gain unauthorized access to sensitive functionality and perform unauthorized operations.

CISA-deadline VS-overheid: 5 september 2026
CVE-2026-83549toegevoegd 2 september 2026

SonicWall SMA1000 Appliances

SonicWall SMA1000 Appliances contains an OS command injection vulnerability that could enable a remote authenticated attacker as administrator to execute arbitrary OS commands, resulting in remote code execution.

CISA-deadline VS-overheid: 5 september 2026
CVE-2026-82078toegevoegd 31 augustus 2026

PaperCut NG/MF

PaperCut NG/MF contains an unsafe reflection vulnerability that allows an attacker to manipulate system configuration parameters and execute arbitrary Java bytecode residing on the application classpath under the security context of the PaperCut server process. This vulnerability can be chained with

CISA-deadline VS-overheid: 14 september 2026