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20 March 2026

Vulnerabilities first published on this day (UTC), newest first.

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  • Medium 6.4
    CVE-2026-3516 Public exploit

    Contact List <= 3.0.18 - Authenticated (Contributor+) Stored Cross-Site Scripting via '_cl_map_iframe' Parameter

    The Contact List plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the '_cl_map_iframe' parameter in all versions up to, and including, 3.0.18. This is due to insufficient input sanitization and output escaping when handling the Google Map…

  • Critical 9.1
    CVE-2026-33186 Public exploit

    gRPC-Go has an authorization bypass via missing leading slash in :path

    gRPC-Go is the Go language implementation of gRPC. Versions prior to 1.79.3 have an authorization bypass resulting from improper input validation of the HTTP/2 `:path` pseudo-header. The gRPC-Go server was too lenient in its routing logic, accepting requests …

  • Critical 9.8
    CVE-2026-3584 Public exploit Scanner template

    Kali Forms <= 2.4.9 - Unauthenticated Remote Code Execution via form_process

    The Kali Forms plugin for WordPress is vulnerable to Remote Code Execution in all versions up to, and including, 2.4.9 via the 'form_process' function. This is due to the 'prepare_post_data' function mapping user-supplied keys directly into internal placehold…

  • High 7.5
    CVE-2026-33154 Public exploit

    dynaconf Affected by Remote Code Execution (RCE) via Insecure Template Evaluation in @jinja Resolver

    dynaconf is a configuration management tool for Python. Prior to version 3.2.13, Dynaconf is vulnerable to Server-Side Template Injection (SSTI) due to unsafe template evaluation in the @Jinja resolver. When the jinja2 package is installed, Dynaconf evaluates…

  • High 7.8
    CVE-2026-33150 Public exploit

    Use After Free in libfuse

    libfuse is the reference implementation of the Linux FUSE. From version 3.18.0 to before version 3.18.2, a use-after-free vulnerability in the io_uring subsystem of libfuse allows a local attacker to crash FUSE filesystem processes and potentially execute arb…

  • High 7.3
    CVE-2026-33147 Public exploit

    GMT: Stack-based Buffer Overflow in gmt_remote_dataset_id

    GMT is an open source collection of command-line tools for manipulating geographic and Cartesian data sets. In versions from 6.6.0 and prior, a stack-based buffer overflow vulnerability was identified in the gmt_remote_dataset_id function within src/gmt_remot…

  • High 8.6
    CVE-2026-32710 Public exploit

    Heap-based Buffer Overflow in MariaDB

    MariaDB server is a community developed fork of MySQL server. An authenticated user can crash MariaDB versions 11.4 before 11.4.10 and 11.8 before 11.8.6 via a bug in JSON_SCHEMA_VALID() function. Under certain conditions it might be possible to turn the cras…

  • Critical 9.4
    CVE-2026-33075 Public exploit

    FastGPT has Arbitrary Code Execution in GitHub Actions via pull_request_target in fastgpt-preview-image.yml

    FastGPT is an AI Agent building platform. In versions 4.14.8.3 and below, the fastgpt-preview-image.yml workflow is vulnerable to arbitrary code execution and secret exfiltration by any external contributor. It uses pull_request_target (which runs with access…

  • Medium 5.3
    CVE-2026-33067 Public exploit

    SiYuan has Stored XSS to RCE via Unsanitized Bazaar Package Metadata

    SiYuan is a personal knowledge management system. Versions 3.6.0 and below render package metadata fields (displayName, description) using template literals without HTML escaping. A malicious package author can inject arbitrary HTML/JavaScript into these fiel…

  • Critical 9.8
    CVE-2026-33057 Public exploit Scanner template

    Mesop Affected by Unauthenticated Remote Code Execution via Test Suite Route /exec-py

    Mesop is a Python-based UI framework that allows users to build web applications. In versions 1.2.2 and below, an explicit web endpoint inside the ai/ testing module infrastructure directly ingests untrusted Python code strings unconditionally without authent…

  • Critical 9.3
    CVE-2026-33017 Exploited Public exploit Scanner template EPSS 96%

    Langflow has Unauthenticated Remote Code Execution via Public Flow Build Endpoint

    Langflow is a tool for building and deploying AI-powered agents and workflows. In versions prior to 1.9.0, the POST /api/v1/build_public_tmp/{flow_id}/flow endpoint allows building public flows without requiring authentication. When the optional data paramete…

    KEV Mar 25, 2026
  • High 8.4
    CVE-2026-32945 Public exploit

    PJSIP is vulnerable to Heap-based Buffer Overflow through DNS parser

    PJSIP is a free and open source multimedia communication library written in C. Versions 2.16 and below have a Heap-based Buffer Overflowvulnerability in the DNS parser's name length handler. Thisimpacts applications using PJSIP's built-in DNS resolver, such a…

  • Medium 5.7
    CVE-2026-32941 Public exploit

    Sliver Vulnerable to Authenticated OOM via Memory Exhaustion in mTLS/WireGuard Transports

    Sliver is a command and control framework that uses a custom Wireguard netstack. Versions 1.7.3 and below contain a Remote OOM (Out-of-Memory) vulnerability in the Sliver C2 server's mTLS and WireGuard C2 transport layer. The socketReadEnvelope and socketWGRe…

  • High 8.8
    CVE-2026-4447 Public exploit

    Inappropriate implementation in V8 in Google Chrome prior to 146.0.7680.153 allowed a remote attacker to execute arbitr…

  • High 8.8
    CVE-2026-4444 Public exploit

    Stack buffer overflow in WebRTC in Google Chrome prior to 146.0.7680.153 allowed a remote attacker to potentially explo…

  • Critical 9.8
    CVE-2026-32985 Public exploit

    Xerte Online Toolkits <= 3.14 Unauthenticated Template Import Arbitrary File Upload Leading to Remote Code Execution

    Xerte Online Toolkits versions 3.14 and earlier contain an unauthenticated arbitrary file upload vulnerability in the template import functionality that allows remote attackers to execute arbitrary code by uploading a crafted ZIP archive containing malicious …