Harden-Runner 安全漏洞

Harden-Runner is a program open source by StepSecurity. It provides network exit filter and runtime security for both GitHub-hosted and self-hosted runners. Harden-Runner versions 2.15.1 and earlier contained security vulnerabilities. These vulnerabilities stemmed from a DNS over HTTPS...

An Agentic Multi-Agent Architecture for Cybersecurity Risk Management

Getting a real cybersecurity risk assessment for a small organization is expensive -- a NIST CSF-aligned engagement runs $15,000 on the low end, takes weeks, and depends on practitioners who are genuinely scarce. Most small companies skip it entirely. We built a six-agent AI system where each age...

PT-2026-26715

Discourse is an open-source discussion platform. Prior to versions 2026.3.0-latest.1, 2026.2.1, and 2026.1.2, an unauthenticated attacker can cause a legitimate Discourse authorization page to display an attacker-controlled domain, facilitating social engineering attacks against users. Versions...

CVE-2026-30871

A flaw was found in the OpenWrt mdns daemon. A remote attacker can exploit a Stack-based Buffer Overflow vulnerability in the parsequestion function by sending specially crafted DNS Domain Name System packets. These packets, specifically PTR Pointer Record queries for reverse DNS domains, can cau...

CVE-2026-33393

Discourse is an open-source discussion platform. Prior to versions 2026.3.0-latest.1, 2026.2.1, and 2026.1.2, the allowedspamhostdomains check used Stringendwith? without domain boundary validation, allowing domains like attacker-example.com to bypass spam protection when example.com was...

CVE-2026-33393

Discourse contains a vulnerability in the spam protection check for allowed_spam_host_domains. Before versions 2026.3.0-latest.1, 2026.2.1, and 2026.1.2, the check used String#end_with? without domain boundary validation, permitting a suffix-bypass such as attacker-example.com when example.com wa...

EUVD-2026-13338

Discourse is an open-source discussion platform. Prior to versions 2026.3.0-latest.1, 2026.2.1, and 2026.1.2, the allowedspamhostdomains check used Stringendwith? without domain boundary validation, allowing domains like attacker-example.com to bypass spam protection when example.com was...

CVE-2026-30872 OpenWrt Project has a Stack-based Buffer Overflow vulnerability via IPv6 reverse DNS lookup

OpenWrt Project is a Linux operating system targeting embedded devices. In versions prior to 24.10.6 and 25.12.1, the mdns daemon has a Stack-based Buffer Overflow vulnerability in the matchipv6addresses function, triggered when processing PTR queries for IPv6 reverse DNS domains .ip6.arpa receiv...

CVE-2026-30871 OpenWrt Project has Stack-based Buffer Overflow in DNS PTR Query

OpenWrt Project is a Linux operating system targeting embedded devices. In versions prior to 24.10.6 and 25.12.1, the mdns daemon has a Stack-based Buffer Overflow vulnerability in the parsequestion function. The issue is triggered by PTR queries for reverse DNS domains .in-addr.arpa and .ip6.arp...

CVE-2026-30871 OpenWrt Project has Stack-based Buffer Overflow in DNS PTR Query

OpenWrt Project is a Linux operating system targeting embedded devices. In versions prior to 24.10.6 and 25.12.1, the mdns daemon has a Stack-based Buffer Overflow vulnerability in the parsequestion function. The issue is triggered by PTR queries for reverse DNS domains .in-addr.arpa and .ip6.arp...

GHSA-HH8V-HGVP-G3F5 league/commonmark has an embed extension allowed_domains bypass

Impact The DomainFilteringAdapter in the Embed extension is vulnerable to an allowlist bypass due to a missing hostname boundary assertion in the domain-matching regex. An attacker-controlled domain like youtube.com.evil passes the allowlist check when youtube.com is an allowed domain. This enabl...

Server-side Request Forgery (SSRF)

Overview league/commonmark is a PHP-based Markdown parser which supports the full CommonMark spec. It is based on the CommonMark JS reference implementation. Affected versions of this package are vulnerable to Server-side Request Forgery SSRF via the DomainFilteringAdapter process. An attacker ca...

league/commonmark has an embed extension allowed_domains bypass

Impact The DomainFilteringAdapter in the Embed extension is vulnerable to an allowlist bypass due to a missing hostname boundary assertion in the domain-matching regex. An attacker-controlled domain like youtube.com.evil passes the allowlist check when youtube.com is an allowed domain. This enabl...

Permissive Cross-domain Policy with Untrusted Domains

Overview Affected versions of this package are vulnerable to Permissive Cross-domain Policy with Untrusted Domains via a misconfigured CORS policy that reflects arbitrary origins and allows credentials. An attacker can gain unauthorized access to sensitive data and perform actions on behalf of...

Permissive Cross-domain Policy with Untrusted Domains

Overview Affected versions of this package are vulnerable to Permissive Cross-domain Policy with Untrusted Domains via a misconfigured CORS policy that reflects arbitrary origins and allows credentials. An attacker can gain unauthorized access to sensitive data and perform actions on behalf of...

Permissive Cross-domain Policy with Untrusted Domains

Overview Affected versions of this package are vulnerable to Permissive Cross-domain Policy with Untrusted Domains via a misconfigured CORS policy that reflects arbitrary origins and allows credentials. An attacker can gain unauthorized access to sensitive data and perform actions on behalf of...

MAL-2026-1580 Malicious code in nflx-release (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 3868ddb111f719ba68b77cb727004735968c277712508099e138028047b7fd55 The package nflx-release was found to contain malicious code. Source: ossf-package-analysis...

Malicious code in nflx-release (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 3868ddb111f719ba68b77cb727004735968c277712508099e138028047b7fd55 The package nflx-release was found to contain malicious code. Source: ossf-package-analysis...

Malicious code in wn-idv-persona-client (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 77973c6ca0ba60bf7105d4250b88b0fd7b3304dd3fe9ead1072912d8e724b21f The package wn-idv-persona-client was found to contain malicious code. Source: ossf-package-analysis...

MAL-2026-1584 Malicious code in wn-idv-persona-client (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 77973c6ca0ba60bf7105d4250b88b0fd7b3304dd3fe9ead1072912d8e724b21f The package wn-idv-persona-client was found to contain malicious code. Source: ossf-package-analysis...