Knox Security Intelligence

Knox CVE Database

Actively exploited vulnerabilities from the CISA KEV catalog, tracked through the FedRAMP remediation lens — severity, exploitation status, and federal deadlines, updated as CISA adds them.

Latest vulnerabilities added to the CISA KEV catalog

CVE ID
Severity
Score
Vendor
Product
Date added
Due date
Ransomware
CVE-2026-84869
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.
Critical
9.9
ConnectWise
ScreenConnect
September 11, 2026
September 14, 2026
Unknown
CVE-2026-42016
JFrog Artifactory contains an incorrect authorization vulnerability that allows leads to privilege escalation attack due to a validation check of the token signature/issuer and not the token’s scope.
High
8.8
JFrog
Artifactory
September 11, 2026
September 25, 2026
Unknown
CVE-2026-42018
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.
High
7.5
JFrog
Artifactory
September 11, 2026
September 25, 2026
Unknown
CVE-2026-86060
MikroTik RouterOS contains an improper neutralization of argument delimiters in a command vulnerability which allows an attacked to change the trusted RouterOS policy mask, leading to privilege escalation.
Critical
9.8
MikroTik
RouterOS
September 10, 2026
September 13, 2026
Unknown
CVE-2026-67277
MikroTik RouterOS contains a missing authenticaion for critical function vulnerability which allows kernel memory disclosure and denial of service in the btest service.
High
8.2
MikroTik
RouterOS
September 10, 2026
September 13, 2026
Unknown
CVE-2026-87491
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 Edge, and Opera.
High
8.8
Google
Chromium V8
September 9, 2026
September 23, 2026
Unknown
CVE-2026-19490
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 be able to bypass authentication.
Critical
9.8
Citrix
NetScaler
September 9, 2026
September 12, 2026
Unknown
CVE-2025-25249
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.
Critical
9.8
Fortinet
Multiple Products
September 9, 2026
September 12, 2026
Unknown
CVE-2026-20079
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 on an affected device to obtain root access to the underlying operating system.
Critical
10.0
Cisco
Secure Firewall Management Center (FMC) and Security Cloud Control (SCC) Firewall Management
September 9, 2026
September 12, 2026
Unknown
CVE-2026-85880
Microsoft Windows Advanced Local Procedure Call contains a heap-based buffer overflow vulnerability that allows an attacker to elevate privileges locally.
High
7.8
Microsoft
Windows
September 8, 2026
September 22, 2026
Unknown
CVE-2026-86218
N-able N-central contains a static code injection vulnerability that could allow for pre-authentication remote code execution.
Critical
9.8
N-able
N-central
September 8, 2026
September 11, 2026
Unknown
CVE-2026-75650
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.
Critical
10.0
Adobe
Commerce and Magento
September 8, 2026
September 11, 2026
Unknown
CVE-2026-81963
Microsoft Windows Update Stack contains a link following vulnerability that allows a local attacker to escalate privileges locally up to SYSTEM.
High
7.8
Microsoft
Windows
September 8, 2026
September 22, 2026
Unknown
CVE-2026-85046
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, and Opera.
High
8.8
Google
Chromium V8
September 4, 2026
September 18, 2026
Unknown
CVE-2026-48710
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 could be chaned with CVE-2026-42271.
Medium
6.5
Kludex
Starlette
September 2, 2026
September 16, 2026
Unknown
CVE-2026-82329
JFrog Artifactory contains an improper authentication vulnerability that under default configuration can allow an unauthenticated attacker with network access to obtain administrative privileges.
Critical
9.8
JFrog
Artifactory
September 2, 2026
September 5, 2026
Unknown
CVE-2026-59822
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.
High
8.2
BerriAI
LiteLLM
September 2, 2026
September 16, 2026
Unknown
CVE-2026-9586
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.
Critical
9.8
Sangoma
Switchvox
September 2, 2026
September 5, 2026
Unknown
CVE-2026-49869
Kestra OSS contains an OS command injection vulnerability that could allow an unauthenticated remote attacker to create and execute arbitrary workflows without credentials.
Critical
10.0
Kestra
Kestra OSS
September 2, 2026
September 5, 2026
Unknown
CVE-2026-83548
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.
Critical
10.0
SonicWall
SMA1000 Appliances
September 2, 2026
September 5, 2026
Unknown

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