CVE Vulnerability Catalog

Translated CVE descriptions from NVD NIST - in English

CISA KEV catalog updated: (v2026.08.18)

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CVE-2026-42271
HighActively exploitedEPSS 100%

LiteLLM versions 1.74.2 through 1.83.6 have a vulnerability in the POST /mcp-rest/test/connection and POST /mcp-rest/test/tools/list endpoints, which accept a full MCP server configuration including commands to execute. An authenticated user with any API key can run arbitrary commands on the proxy host.

CVE-2026-42208
CriticalActively exploitedEPSS 100%

In LiteLLM versions from 1.81.16 to before 1.83.7, a database query used during proxy API key checks is vulnerable to SQL injection due to mixing caller-supplied key value into the query text. An unauthenticated attacker can send a crafted Authorization header to any LLM API route, leading to reading and potentially modifying data in the proxy's database.

CVE-2026-6973
HighActively exploitedEPSS 90%

An Improper Input Validation in Ivanti EPMM before versions 12.6.1.1, 12.7.0.1, and 12.8.0.1 allows a remotely authenticated user with administrative access to achieve remote code execution.

CVE-2026-31431
HighActively exploitedEPSS 100%

A vulnerability was found in the Linux kernel's AEAD algorithm implementation via the algorithmic interface (algif_aead). It involves incorrect in-place operation, which may cause data processing errors. The patch reverts to out-of-place operation and simplifies the code.

CVE-2026-33825
HighActively exploitedEPSS 93%

Insufficient granularity of access control in Microsoft Defender allows an authorized attacker to elevate privileges locally.

CVE-2026-33824
CriticalActively exploitedEPSS 99%

Double free in Windows IKE Extension allows an unauthorized attacker to execute code over a network.

CVE-2026-32202
MediumActively exploitedEPSS 99%

A protection mechanism failure in Windows Shell allows an unauthorized attacker to perform spoofing over a network. This could lead to impersonation of trusted entities.

CVE-2026-39808
CriticalActively exploitedEPSS 100%

An OS command injection vulnerability has been discovered in Fortinet FortiSandbox versions 4.4.0 through 4.4.8. This flaw is due to improper neutralization of special elements used in OS commands.

CVE-2026-34486
HighActively exploitedEPSS 100%

A missing encryption of sensitive data vulnerability was found in Apache Tomcat due to the fix for CVE-2026-29146 allowing bypass of the EncryptInterceptor. Affected versions: 11.0.20, 10.1.53, and 9.0.116.

CVE-2026-34197
HighActively exploitedEPSS 100%

A vulnerability in Apache ActiveMQ allows an authenticated attacker to achieve remote code execution on the broker via the Jolokia JMX-HTTP endpoint. The attack invokes network connector operations with a crafted URI that loads a remote Spring XML context, leading to arbitrary code execution in the broker's JVM.

CVE-2026-35616
CriticalActively exploitedEPSS 100%

An improper access control vulnerability in Fortinet FortiClientEMS versions 7.4.5 through 7.4.6 allows an unauthenticated attacker to execute unauthorized code or commands via crafted requests.

CVE-2026-5281
HighActively exploitedEPSS 91%

Use after free in Dawn in Google Chrome prior to 146.0.7680.178 allowed a remote attacker who had compromised the renderer process to execute arbitrary code via a crafted HTML page. (Chromium security severity: High)

CVE-2025-67038
CriticalActively exploitedEPSS 55%

An issue was discovered in Lantronix EDS5000 2.1.0.0R3 where the HTTP RPC module executes a shell command to write logs upon failed authentication. The username is directly concatenated with the command without sanitization, allowing attackers to inject arbitrary OS commands into the username parameter. Injected commands are executed with root privileges.

CVE-2026-20127
CriticalActively exploitedEPSS 99%

A vulnerability in the peering authentication mechanism in Cisco Catalyst SD-WAN Controller, Manager, and Validator allows an unauthenticated remote attacker to bypass the login process and gain administrative privileges on an affected system.

CVE-2025-68686
MediumActively exploitedEPSS 67%

A vulnerability in Fortinet FortiOS allows a remote unauthenticated attacker to bypass the patch developed for the symbolic link persistency mechanism observed in some post-exploit cases. The attack requires prior compromise of the product via another vulnerability at the filesystem level.

CVE-2026-24858
CriticalActively exploitedEPSS 90%

In Fortinet FortiAnalyzer, FortiManager, FortiNAC-F, FortiOS, FortiProxy, and FortiWeb, there is an authentication bypass vulnerability that allows an attacker with a FortiCloud account and a registered device to log into other devices registered to other accounts if FortiCloud SSO authentication is enabled on those devices.

CVE-2026-21509
HighActively exploitedEPSS 99%

Reliance on untrusted inputs in a security decision in Microsoft Office allows an unauthorized attacker to bypass a security feature locally.

CVE-2026-24423
CriticalActively exploitedEPSS 100%

Wersje SmarterTools SmarterMail przed wersją 9511 zawierają podatność na zdalne wykonanie kodu bez uwierzytelnienia w metodzie API ConnectToHub. Atakujący może skierować SmarterMail na złośliwy serwer HTTP, który dostarcza złośliwe polecenie systemowe, które zostanie wykonane przez podatną aplikację.

CVE-2026-0770
CriticalActively exploitedEPSS 99%

A vulnerability in Langflow allows remote code execution via the exec_globals parameter in the validate endpoint. An unauthenticated attacker can inject malicious code from an untrusted source.

CVE-2026-23760
CriticalActively exploitedEPSS 100%

SmarterTools SmarterMail versions prior to build 9511 contain an authentication bypass vulnerability in the password reset API. The force-reset-password endpoint permits anonymous requests and fails to verify the existing password or a reset token when resetting system administrator accounts. An unauthenticated attacker can supply a target administrator username and a new password to reset the account, resulting in full administrative compromise of the SmarterMail instance. NOTE: SmarterMail system administrator privileges grant the ability to execute operating system commands via built-in management functionality, effectively providing administrative (SYSTEM or root) access on the underlying host.

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Vulnerability data from NVD (NIST) · CISA KEV · EPSS