CVE-2026-45085

CVE-2026-45085 affects Discourse with the chat plugin (calendar-capable variant also involved). The issues span four authorization/disclosure problems observed in versions 2026.1.0-latest to before 2026.1.4, 2026.3.0-latest to before 2026.3.1, and 2026.4.0-latest to before 2026.4.1. They include:...

CVE-2026-45085 Discourse: Chat misauthorization and information disclosure

Discourse is an open-source discussion platform. From versions 2026.1.0-latest to before 2026.1.4, 2026.3.0-latest to before 2026.3.1, and 2026.4.0-latest to before 2026.4.1, four authorization/disclosure issues in the chat plugin one also involving discourse-calendar: read-only category users...

EUVD-2026-36558

Discourse is an open-source discussion platform. From versions 2026.1.0-latest to before 2026.1.4, 2026.3.0-latest to before 2026.3.1, and 2026.4.0-latest to before 2026.4.1, four authorization/disclosure issues in the chat plugin one also involving discourse-calendar: read-only category users...

CVE-2026-44786

CVE-2026-44786 affects Discourse: versions 2026.1.0-latest to before 2026.1.4, 2026.3.0-latest to before 2026.3.1, and 2026.4.0-latest to before 2026.4.1 allow chat events from public category channels to be published to MessageBus without proper permission scoping, enabling any MessageBus subscr...

CVE-2026-44786 Discourse: Public chat MessageBus broadcasts are not restricted to chat-eligible users

Discourse is an open-source discussion platform. From versions 2026.1.0-latest to before 2026.1.4, 2026.3.0-latest to before 2026.3.1, and 2026.4.0-latest to before 2026.4.1, chat events for public category channels are published to MessageBus without permission scoping, so any MessageBus...

CVE-2026-44786 Discourse: Public chat MessageBus broadcasts are not restricted to chat-eligible users

Discourse is an open-source discussion platform. From versions 2026.1.0-latest to before 2026.1.4, 2026.3.0-latest to before 2026.3.1, and 2026.4.0-latest to before 2026.4.1, chat events for public category channels are published to MessageBus without permission scoping, so any MessageBus...

PT-2026-48983

Name of the Vulnerable Software and Affected Versions Discourse versions 2026.1.0 through 2026.1.3 Discourse versions 2026.3.0 Discourse versions 2026.4.0 Description Chat events for public category channels are published to the MessageBus without permission scoping. This allows any MessageBus...

PT-2026-48985

Name of the Vulnerable Software and Affected Versions Discourse versions 2026.1.0-latest through 2026.1.3 Discourse versions 2026.3.0-latest through 2026.3.0 Discourse versions 2026.4.0-latest through 2026.4.0 Description Four authorization and information disclosure issues exist within the chat...

PYSEC-2026-2302

vLLM versions 0.8.0 and later are vulnerable to an Out-of-Memory OOM Denial of Service DoS attack due to unbounded frame count processing in the VideoMediaIO.loadbase64 method. When processing video/jpeg data URLs, the method splits the base64 data string on commas to extract individual JPEG fram...

Malicious code in 0x2ai-demo6x (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector cf57dfddd0bfd0def03360ae66ea88dd6d4e875cbcb42880a4277eb2d1df269a On npm install, scripts/postinstall.cjs recursively copies the package's payload/ directory into process.env.INITCWD the installer's project root,...

CVE-2026-36728

A markdown based cross-site scripting XSS vulnerability in the AI assistant chat function of FastapiAdmin v2.2.0 allows attackers to execute arbitrary web scripts or HTML via injecting a crafted payload into a chat message...

CVE-2026-36728

A markdown based cross-site scripting XSS vulnerability in the AI assistant chat function of FastapiAdmin v2.2.0 allows attackers to execute arbitrary web scripts or HTML via injecting a crafted payload into a chat message...

CVE-2026-45482 Microsoft Visual Studio Code CoPilot Chat Security Feature Bypass Vulnerability

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CVE-2026-45482 Microsoft Visual Studio Code CoPilot Chat Security Feature Bypass Vulnerability

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Microsoft Visual Studio Code CoPilot Chat Security Feature Bypass Vulnerability

Initialization of a resource with an insecure default in GitHub Copilot and Visual Studio Code allows an unauthorized attacker to disclose information over a network...

CVE-2026-8841

The Extra Settings for RocketChat plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'rocketchat' shortcode's 'title' attribute in versions up to, and including, 0.1. This is due to insufficient input sanitization and output escaping in the rxstgshortcode function, which...

CVE-2026-36728

A markdown based cross-site scripting XSS vulnerability in the AI assistant chat function of FastapiAdmin v2.2.0 allows attackers to execute arbitrary web scripts or HTML via injecting a crafted payload into a chat message...

CVE-2026-36728

A markdown based cross-site scripting XSS vulnerability in the AI assistant chat function of FastapiAdmin v2.2.0 allows attackers to execute arbitrary web scripts or HTML via injecting a crafted payload into a chat message...

fastapiadmin 跨站脚本漏洞

FastApiAdmin is a full-stack rapid development platform based on FastAPI, developed by the individual developer fastapiadmin. Version 2.2.0 of FastapiAdmin contains a cross-site scripting vulnerability. This vulnerability stems from the AI assistant chat feature, which has a cross-site scripting...

CVE-2026-36728

Summary: CVE-2026-36728 is described as a markdown-based cross-site scripting (XSS) vulnerability in the AI assistant chat function of FastapiAdmin v2.2.0. The issue enables an attacker to inject a crafted payload into a chat message to execute arbitrary web scripts or HTML. The available sources...