Search vulnerabilities

Results 4,609

Export CSV
CVE-2021-4477

Hirschmann HiLCOS OpenBAT BAT450 IPv6 IPsec Firewall Bypass

Hirschmann HiLCOS OpenBAT and BAT450 products contain a firewall bypass vulnerability in IPv6 IPsec deployments that allows traffic from VPN connections to bypass configured firewall rules. Attackers can exploit this vulnerability by establishing IPv6 IPsec connections (IKEv1 or IKEv2) while simultaneously using an IPv6 Internet connection to circumvent firewall policy enforcement.

CVSS 4.0 · 9.3 Critical EPSS < 1% KEV · Not listed
Vendors
CVE-2026-4252

Tenda AC8 IPv6 check_is_ipv6 ip address for authentication

A vulnerability was identified in Tenda AC8 16.03.50.11. Affected by this issue is the function check_is_ipv6 of the component IPv6 Handler. The manipulation leads to reliance on ip address for authentication. It is possible to initiate the attack remotely. The exploit is publicly available and might be used.

CVSS 4.0 · 9.3 Critical EPSS 1.4% KEV · Not listed
Vendors
Products
CVE-2026-33579

OpenClaw < 2026.3.28 - Privilege Escalation via Missing Caller Scope Validation in Device Pair Approval

OpenClaw before 2026.3.28 contains a privilege escalation vulnerability in the /pair approve command path that fails to forward caller scopes into the core approval check. A caller with pairing privileges but without admin privileges can approve pending device requests asking for broader scopes including admin access by exploiting the missing scope validation in extensions/device-pair/index.ts and src/infra/device-pairing.ts.

CVSS 4.0 · 9.4 Critical EPSS < 1% KEV · Not listed
Vendors
Products
CVE-2026-4181

D-Link DIR-816 goahead form2RepeaterStep2.cgi stack-based overflow

A security flaw has been discovered in D-Link DIR-816 1.10CNB05. This affects an unknown function of the file /goform/form2RepeaterStep2.cgi of the component goahead. The manipulation of the argument key1/key2/key3/key4/pskValue results in stack-based buffer overflow. The attack may be launched remotely. The exploit has been released to the public and may be used for attacks. This vulnerability only affects products that are no longer supported by the maintainer.

CVSS 4.0 · 9.3 Critical EPSS 1.4% KEV · Not listed
Vendors
CVE-2024-14034

Hirschmann HiEOS Authentication Bypass via HTTP Management Module

Hirschmann HiEOS devices versions prior to 01.1.00 contain an authentication bypass vulnerability in the HTTP(S) management module that allows unauthenticated remote attackers to gain administrative access by sending specially crafted HTTP(S) requests. Attackers can exploit improper authentication handling to obtain elevated privileges and perform unauthorized actions including configuration download or upload and firmware modification.

CVSS 4.0 · 9.3 Critical EPSS < 1% KEV · Not listed
Vendors
Products
CVE-2026-33873

Langflow has Authenticated Code Execution in Agentic Assistant Validation

Langflow is a tool for building and deploying AI-powered agents and workflows. Prior to version 1.9.0, the Agentic Assistant feature in Langflow executes LLM-generated Python code during its validation phase. Although this phase appears intended to validate generated component code, the implementation reaches dynamic execution sinks and instantiates the generated class server-side. In deployments where an attacker can access the Agentic Assistant feature and influence the model output, this can result in arbitrary server-side Python execution. Version 1.9.0 fixes the issue.

CVSS 4.0 · 9.3 Critical EPSS 1.5% KEV · Not listed
Vendors
Products
CVE-2026-34220

MikroORM is vulnerable to SQL Injection via specially crafted object

MikroORM is a TypeScript ORM for Node.js based on Data Mapper, Unit of Work and Identity Map patterns. Prior to versions 6.6.10 and 7.0.6, there is a SQL injection vulnerability when specially crafted objects are interpreted as raw SQL query fragments. This issue has been patched in versions 6.6.10 and 7.0.6.

CVSS 4.0 · 9.3 Critical EPSS < 1% KEV · Not listed
Vendors
Products
CVE-2025-59793

Rocket TRUfusion Enterprise through 7.10.5 exposes the endpoint at /axis2/services/WsPortalV6UpDwAxis2Impl to authenticated users to be able to upload files. However, the application doesn't properly sanitize the jobDirectory parameter, which allows path traversal sequences to be included. This allows writing files to arbitrary local filesystem locations and may subsequently lead to remote code execution.

CVSS 4.0 · 9.4 Critical EPSS 1.2% KEV · Not listed
Vendors
CVE-2018-25220

Bochs 2.6-5 Buffer Overflow Remote Code Execution

Bochs 2.6-5 contains a stack-based buffer overflow vulnerability that allows attackers to execute arbitrary code by supplying an oversized input string to the application. Attackers can craft a malicious payload with 1200 bytes of padding followed by a return-oriented programming chain to overwrite the instruction pointer and execute shell commands with application privileges.

CVSS 4.0 · 9.3 Critical EPSS < 1% KEV · Not listed
Products
CVE-2026-34532

Parse Server: Cloud function validator bypass via prototype chain traversal

Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to versions 8.6.67 and 9.7.0-alpha.11, an attacker can bypass Cloud Function validator access controls by appending "prototype.constructor" to the function name in the URL. When a Cloud Function handler is declared using the function keyword and its validator is a plain object or arrow function, the trigger store traversal resolves the handler through its own prototype chain while the validator store fails to mirror this traversal, causing all access control enforcement to be skipped. This allows unauthenticated callers to invoke Cloud Functions that are meant to be protected by validators such as requireUser, requireMaster, or custom validation logic. This issue has been patched in versions 8.6.67 and 9.7.0-alpha.11.

CVSS 4.0 · 9.1 Critical EPSS < 1% KEV · Not listed
CVE-2026-30880

baserCMS: OS command injection vulnerability in installer

baserCMS is a website development framework. Prior to version 5.2.3, baserCMS has an OS command injection vulnerability in the installer. This issue has been patched in version 5.2.3.

CVSS 4.0 · 9.2 Critical EPSS 2.1% KEV · Not listed
Products
CVE-2026-4567

Tenda A15 UploadCfg stack-based overflow

A vulnerability has been found in Tenda A15 15.13.07.13. The impacted element is the function UploadCfg of the file /cgi-bin/UploadCfg. The manipulation of the argument File leads to stack-based buffer overflow. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used.

CVSS 4.0 · 9.3 Critical EPSS 3.8% KEV · Not listed
Vendors
Products
CVE-2025-71279

XenForo Passkey Security Bypass

XenForo before 2.3.7 contains a security issue affecting Passkeys that have been added to user accounts. An attacker may be able to compromise the security of Passkey-based authentication.

CVSS 4.0 · 9.3 Critical EPSS < 1% KEV · Not listed
Vendors
Products
CVE-2026-32916

OpenClaw 2026.3.7 < 2026.3.11 - Authorization Bypass in Plugin Subagent Routes via Synthetic Admin Scopes

OpenClaw versions 2026.3.7 before 2026.3.11 contain an authorization bypass vulnerability where plugin subagent routes execute gateway methods through a synthetic operator client with broad administrative scopes. Remote unauthenticated requests to plugin-owned routes can invoke runtime.subagent methods to perform privileged gateway actions including session deletion and agent execution.

CVSS 4.0 · 9.2 Critical EPSS < 1% KEV · Not listed
Vendors
Products
CVE-2026-32917

OpenClaw < 2026.3.13 - Remote Command Injection via Unsanitized iMessage Attachment Paths in SCP

OpenClaw before 2026.3.13 contains a remote command injection vulnerability in the iMessage attachment staging flow that allows attackers to execute arbitrary commands on configured remote hosts. The vulnerability exists because unsanitized remote attachment paths containing shell metacharacters are passed directly to the SCP remote operand without validation, enabling command execution when remote attachment staging is enabled.

CVSS 4.0 · 9.2 Critical EPSS 2.0% KEV · Not listed
Vendors
Products
CVE-2026-33701

OpenTelemetry: Unsafe Deserialization in RMI Instrumentation may Lead to Remote Code Execution

OpenTelemetry Java Instrumentation provides OpenTelemetry auto-instrumentation and instrumentation libraries for Java. In versions prior to 2.26.1, the RMI instrumentation registered a custom endpoint that deserialized incoming data without applying serialization filters. On JDK version 16 and earlier, an attacker with network access to a JMX or RMI port on an instrumented JVM could exploit this to potentially achieve remote code execution. All three of the following conditions must be true to exploit this vulnerability: First, OpenTelemetry Java instrumentation is attached as a Java agent (`-javaagent`) on Java 16 or earlier. Second, JMX/RMI port has been explicitly configured via `-Dcom.sun.management.jmxremote.port` and is network-reachable. Third, gadget-chain-compatible library is present on the classpath. This results in arbitrary remote code execution with the privileges of the user running the instrumented JVM. For JDK >= 17, no action is required, but upgrading is strongly encouraged. For JDK < 17, upgrade to version 2.26.1 or later. As a workaround, set the system property `-Dotel.instrumentation.rmi.enabled=false` to disable the RMI integration.

CVSS 4.0 · 9.3 Critical EPSS < 1% KEV · Not listed
CVE-2026-33026

nginx-ui Backup Restore Allows Tampering with Encrypted Backups

Nginx UI is a web user interface for the Nginx web server. Prior to version 2.3.4, the nginx-ui backup restore mechanism allows attackers to tamper with encrypted backup archives and inject malicious configuration during restoration. This issue has been patched in version 2.3.4.

CVSS 4.0 · 9.4 Critical EPSS < 1% KEV · Not listed
Vendors
Products
CVE-2026-3356

Missing Authentication for Critical Function vulnerability in Anritsu Remote Spectrum Monitor

The MS27102A Remote Spectrum Monitor is vulnerable to an authentication bypass that allows unauthorized users to access and manipulate its management interface. Because the device provides no mechanism to enable or configure authentication, the issue is inherent to its design rather than a deployment error.

CVSS 4.0 · 9.3 Critical EPSS < 1% KEV · Not listed
Vendors
CVE-2026-4317

SQL inyection in Umami Software application

SQL inyection (SQLi) vulnerability in Umami Software web application through an improperly sanitized parameter, which could allow an authenticated attacker to execute arbitrary SQL commands in the database.Specifically, they could manipulate the value of the 'timezone' request parameter by including malicious characters and SQL payload. The application would interpolate these values directly into the SQL query without first performing proper filtering or sanitization (e.g., using functions such as 'prisma.rawQuery', 'prisma.$queryRawUnsafe' or raw queries with 'ClickHouse'). The successful explotation of this vulnerability could allow an authenticated attacker to compromiso the data of the database and execute dangerous functions.

CVSS 4.0 · 9.3 Critical EPSS < 1% KEV · Not listed
Products
CVE-2026-33640

Outline has a rate limit bypass that allows brute force of email login OTP

Outline is a service that allows for collaborative documentation. Outline implements an Email OTP login flow for users not associated with an Identity Provider. Starting in version 0.86.0 and prior to version 1.6.0, Outline does not invalidate OTP codes based on amount or frequency of invalid submissions, rather it relies on the rate limiter to restrict attempts. Consequently, identified bypasses in the rate limiter permit unrestricted OTP code submissions within the codes lifetime. This allows attackers to perform brute force attacks which enable account takeover. Version 1.6.0 fixes the issue.

CVSS 4.0 · 9.1 Critical EPSS < 1% KEV · Not listed
Vendors
Products