Piwigo < 16.3.0 - Unauthenticated Information Disclosure via History API

Piwigo = 16.3.0 contains an information disclosure vulnerability caused by the pwg.history.search API method lacking adminonly restriction, letting unauthenticated users access full browsing history, exploit requires no authentication id: CVE-2026-27833 info: name: Piwigo 16.3.0 - Unauthenticated...

ketello: Katello Content View History API Cross-Organization Authorization Bypass

A flaw was found in Katello where the Content View History API does not properly enforce authorization when accessing a Content View specified by the user. An authenticated user with permission to view Content Views in one organization may be able to access the lifecycle history of a Content View...

ketello: Katello Content View History API Cross-Organization Authorization Bypass

A flaw was found in Katello where the Content View History API does not properly enforce authorization when accessing a Content View specified by the user. An authenticated user with permission to view Content Views in one organization may be able to access the lifecycle history of a Content View...

ketello: Katello Content View History API Cross-Organization Authorization Bypass

A flaw was found in Katello where the Content View History API does not properly enforce authorization when accessing a Content View specified by the user. An authenticated user with permission to view Content Views in one organization may be able to access the lifecycle history of a Content View...

ketello: Katello Content View History API Cross-Organization Authorization Bypass

A flaw was found in Katello where the Content View History API does not properly enforce authorization when accessing a Content View specified by the user. An authenticated user with permission to view Content Views in one organization may be able to access the lifecycle history of a Content View...

CVE-2026-100287

Missing authorization in the attachment history API in Devolutions Server 2026.3.5.0 and earlier allows an authenticated low-privileged user to permanently delete or restore vault attachments via a crafted API request...

CVE-2026-100287

The Devolutions Server (version 2026.3.5.0 and earlier) is vulnerable to a missing authorization flaw in the attachment history API . This vulnerability allows an authenticated low-privileged user to perform unauthorized actions, specifically the ability to permanently delete or restore vault att...

CVE-2026-100287

Missing authorization in the attachment history API in Devolutions Server 2026.3.5.0 and earlier allows an authenticated low-privileged user to permanently delete or restore vault attachments via a crafted API request...

EUVD-2026-89018

Missing authorization in the attachment history API in Devolutions Server 2026.3.5.0 and earlier allows an authenticated low-privileged user to permanently delete or restore vault attachments via a crafted API request...

CVE-2026-100287

Missing authorization in the attachment history API in Devolutions Server 2026.3.5.0 and earlier allows an authenticated low-privileged user to permanently delete or restore vault attachments via a crafted API request...

CVE-2026-100287: Missing Authorization

Missing authorization in the attachment history API in Devolutions Server 2026.3.5.0 and earlier allows an authenticated low-privileged user to permanently delete or restore vault attachments via a crafted API request...

CVE-2026-79654 Ketello: katello content view history api cross-organization authorization bypass

A flaw was found in Katello where the Content View History API does not properly enforce authorization when accessing a Content View specified by the user. An authenticated user with permission to view Content Views in one organization may be able to access the lifecycle history of a Content View...

CVE-2026-79654: Authorization Bypass Through User-Controlled Key

A flaw was found in Katello where the Content View History API does not properly enforce authorization when accessing a Content View specified by the user. An authenticated user with permission to view Content Views in one organization may be able to access the lifecycle history of a Content View...

CVE-2026-47391

PraisonAI’s first-party A2A example exposes an unauthenticated /a2a JSON-RPC surface and registers a calculate(expression) tool implemented via Python eval(), bound to 0.0.0.0. A remote attacker can send message/send to a2a, causing the LLM to invoke the unsafe tool and potentially execute arbitr...

PYSEC-2026-1698 NiceGUI is vulnerable to XSS via Unescaped URL in ui.navigate.history.push() / replace()

Summary XSS risk exists in NiceGUI when developers pass attacker-controlled strings into ui.navigate.history.push or ui.navigate.history.replace. These helpers are documented as History API wrappers for updating the browser URL without page reload. However, if the URL argument is embedded into...

CVE-2026-13966

Inappropriate implementation in History in Google Chrome prior to 150.0.7871.47 allowed a remote attacker to perform UI spoofing via a crafted HTML page. Chromium security severity: Medium...

CVE-2026-40300 Zulip: Message edit history visible in "moves only" policy through /api/v1/messages/{id}/history

Zulip is an open-source team collaboration tool. Prior to 12.0, With messageedithistoryvisibilitypolicy set to "moves", /api/v1/messages/id/history still returns historical content values, allowing low-privilege users to recover text that was edited away from other users' messages. This...

CVE-2026-0909

The WP ULike plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 4.8.3.1. This is due to the wpulikedeletehistoryapi AJAX action not verifying that the log entry being deleted belongs to the current user. This makes it possible for...

CVE-2026-21871

NiceGUI is a Python-based UI framework. From versions 2.13.0 to 3.4.1, there is a XSS risk in NiceGUI when developers pass attacker-controlled strings into ui.navigate.history.push or ui.navigate.history.replace. These helpers are documented as History API wrappers for updating the browser URL...

CVE-2026-21871

Summary: NiceGUI (Python UI framework) versions 2.13.0–3.4.1 are affected by a DOM-based XSS vulnerability in ui.navigate.history.push() and ui.navigate.history.replace(). If an attacker-supplied string is embedded into generated JavaScript without proper escaping, it can escape the string contex...