Category: Vulnerabilities

CVE-2026-39935

Improper neutralization of input during web page generation (‘cross-site scripting’) vulnerability in The Wikimedia Foundation Mediawiki – CampaignEvents Extension allows Cross-Site Scripting (XSS). This issue was remediated only on the `master` branch. More information :...

CVE-2026-39934

Loop with unreachable exit condition (‘infinite loop’) vulnerability in The Wikimedia Foundation Mediawiki – GrowthExperiments Extension allows Leveraging Time-of-Check and Time-of-Use (TOCTOU) Race Conditions. This issue was remediated only on the `master` branch. More...

CVE-2026-39937

Improper removal of sensitive information before storage or transfer vulnerability in The Wikimedia Foundation Mediawiki – CentralAuth Extension allows Resource Leak Exposure. The issue has been remediated on the `master` branch, and in the release...

CVE-2026-4065

The Smart Slider 3 plugin for WordPress is vulnerable to unauthorized access and modification of data due to missing capability checks on multiple wp_ajax_smart-slider3 controller actions in all versions up to, and including, 3.5.1.33....

CVE-2026-34781

Electron is a framework for writing cross-platform desktop applications using JavaScript, HTML and CSS. Prior to 39.8.5, 40.8.5, 41.1.0, and 42.0.0-alpha.5, apps that call clipboard.readImage() may be vulnerable to a denial of service. If...

CVE-2026-35406

Aardvark-dns is an authoritative dns server for A/AAAA container records. From 1.16.0 to 1.17.0, a truncated TCP DNS query followed by a connection reset causes aardvark-dns to enter an unrecoverable infinite error loop at...

CVE-2026-35568

MCP Java SDK is the official Java SDK for Model Context Protocol servers and clients. Prior to 1.0.0, the java-sdk contains a DNS rebinding vulnerability. This vulnerability allows an attacker to access a locally...

CVE-2026-39846

SiYuan is a personal knowledge management system. Prior to 3.6.4, a malicious note synced to another user can trigger remote code execution in the SiYuan Electron desktop client. The root cause is that table...

CVE-2026-39847

Emmett is a full-stack Python web framework designed with simplicity. From 2.5.0 to before 2.8.1, the RSGI static handler for Emmett’s internal assets (/__emmett__ paths) is vulnerable to path traversal attacks. An attacker can...

CVE-2026-39933

Improper neutralization of input during web page generation (‘cross-site scripting’) vulnerability in The Wikimedia Foundation Mediawiki – GlobalWatchlist Extension allows Cross-Site Scripting (XSS). The issue has been remediated on the `master` branch, and in...

CVE-2026-34079

Flatpak is a Linux application sandboxing and distribution framework. Prior to 1.16.4, the caching for ld.so removes outdated cache files without properly checking that the app controlled path to the outdated cache is in...

CVE-2026-34371

LibreChat is a ChatGPT clone with additional features. Prior to 0.8.4, LibreChat trusts the name field returned by the execute_code sandbox when persisting code-generated artifacts. On deployments using the default local file strategy, a...

CVE-2026-34580

Botan is a C++ cryptography library. In 3.11.0, the function Certificate_Store::certificate_known had a misleading name; it would return true if any certificate in the store had a DN (and subject key identifier, if set)...

CVE-2026-34582

Botan is a C++ cryptography library. Prior to version 3.11.1, the TLS 1.3 implementation allowed ApplicationData records to be processed prior to the Finished message being received. A server which is attempting to enforce...