PT-2026-52447

Name of the Vulnerable Software and Affected Versions Nokogiri versions prior to 1.19.4 Description Nokogiri is an open source XML and HTML library for the Ruby programming language. The Nokogiri::XML::NodeSet function and its alias slice performs a bounds check on the requested index using a...

Malicious code in leo-config (npm)

The leo-config npm package was compromised as part of the Miasma worm campaign targeting the LeoPlatform npm ecosystem. On June 24, 2026, 20 LeoPlatform packages were published within a 3-second window by a threat actor who had taken over the npm account czirker belonging to the LeoPlatform...

Malicious code in leo-auth (npm)

The leo-auth npm package was compromised as part of the Miasma worm campaign targeting the LeoPlatform npm ecosystem. On June 24, 2026, 20 LeoPlatform packages were published within a 3-second window by a threat actor who had taken over the npm account czirker belonging to the LeoPlatform...

MAL-2026-6419 Malicious code in leo-cache (npm)

The leo-cache npm package was compromised as part of the Miasma worm campaign targeting the LeoPlatform npm ecosystem. On June 24, 2026, 20 LeoPlatform packages were published within a 3-second window by a threat actor who had taken over the npm account czirker belonging to the LeoPlatform...

Malicious code in leo-connector-mysql (npm)

The leo-connector-mysql npm package was compromised as part of the Miasma worm campaign targeting the LeoPlatform npm ecosystem. On June 24, 2026, 20 LeoPlatform packages were published within a 3-second window by a threat actor who had taken over the npm account czirker belonging to the...

Malicious code in leo-cli (npm)

The leo-cli npm package was compromised as part of the Miasma worm campaign targeting the LeoPlatform npm ecosystem. On June 24, 2026, 20 LeoPlatform packages were published within a 3-second window by a threat actor who had taken over the npm account czirker belonging to the LeoPlatform...

Malicious code in leo-connector-mongo (npm)

The leo-connector-mongo npm package was compromised as part of the Miasma worm campaign targeting the LeoPlatform npm ecosystem. On June 24, 2026, 20 LeoPlatform packages were published within a 3-second window by a threat actor who had taken over the npm account czirker belonging to the...

Malicious code in leo-cdk-lib (npm)

The leo-cdk-lib npm package was compromised as part of the Miasma worm campaign targeting the LeoPlatform npm ecosystem. On June 24, 2026, 20 LeoPlatform packages were published within a 3-second window by a threat actor who had taken over the npm account czirker belonging to the LeoPlatform...

Malicious code in rstreams-metrics (npm)

The rstreams-metrics npm package was compromised as part of the Miasma worm campaign targeting the LeoPlatform npm ecosystem. On June 24, 2026, 20 LeoPlatform packages were published within a 3-second window by a threat actor who had taken over the npm account czirker belonging to the LeoPlatform...

MAL-2026-6431 Malicious code in leo-streams (npm)

The leo-streams npm package was compromised as part of the Miasma worm campaign targeting the LeoPlatform npm ecosystem. On June 24, 2026, 20 LeoPlatform packages were published within a 3-second window by a threat actor who had taken over the npm account czirker belonging to the LeoPlatform...

MAL-2026-6424 Malicious code in leo-connector-mongo (npm)

The leo-connector-mongo npm package was compromised as part of the Miasma worm campaign targeting the LeoPlatform npm ecosystem. On June 24, 2026, 20 LeoPlatform packages were published within a 3-second window by a threat actor who had taken over the npm account czirker belonging to the...

MAL-2026-6422 Malicious code in leo-config (npm)

The leo-config npm package was compromised as part of the Miasma worm campaign targeting the LeoPlatform npm ecosystem. On June 24, 2026, 20 LeoPlatform packages were published within a 3-second window by a threat actor who had taken over the npm account czirker belonging to the LeoPlatform...

MAL-2026-6418 Malicious code in leo-aws (npm)

The leo-aws npm package was compromised as part of the Miasma worm campaign targeting the LeoPlatform npm ecosystem. On June 24, 2026, 20 LeoPlatform packages were published within a 3-second window by a threat actor who had taken over the npm account czirker belonging to the LeoPlatform...

MAL-2026-6404 Malicious code in syco1 (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector e43be65a0930b121cf4d610c70b2d07165e4d335dece4344590b471d078fa5b5 Package self-describes as a 'System binary configuration tool' but ships a covert screen and clipboard surveillance overlay. pointer.py captures...

Malicious code in sypoi1 (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector b22a9450e70ba1095097d2779ad6da01c111c37e940d890fbfc21d1aeb6a0f11 On require, index.js silently bootstraps a full Python runtime on the installer's machine — first via winget install -e --id Python.Python.3.12...

CVE-2026-54158

SiYuan is an open-source personal knowledge management system. Prior to 3.7.0, the attribute-view database cell renderer genAVValueHTML interpolates cell content raw in four of its branches: text, url, phone, and mAsset. A cell value like or " breaks out of its surrounding tag and runs arbitrary...

MAL-2026-6403 Malicious code in @kl-dolphin/jump (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 6b8f3b07b54ef6c2330673267757bff28f45494cbba5f6a71a78115a2a54f10b The package was found to contain malicious code or consuming dependency that contains malicious code Source: ghsa-malware...

CVE-2026-54158

SiYuan is an open-source personal knowledge management system. Prior to 3.7.0, the attribute-view database cell renderer genAVValueHTML interpolates cell content raw in four of its branches: text, url, phone, and mAsset. A cell value like or " breaks out of its surrounding tag and runs arbitrary...

CVE-2026-54158

SiYuan CVE-2026-54158: A stored XSS in the attribute-view cell renderer (genAVValueHTML) can break out of its tag with crafted values in text/url/phone/mAsset, potentially leading to RCE in Electron if nodeIntegration is enabled. The issue persists in AV files under the workspace and propagates a...

CVE-2026-54067

SiYuan is an open-source personal knowledge management system. Prior to 3.7.0, CSS snippet body containing tag when renderSnippet interpolates it via insertAdjacentHTML. A payload like runs arbitrary JavaScript in the renderer. On Electron desktop builds the renderer runs with nodeIntegration:tru...