•27 minutes ago•GHSA-M3Q2-P4FW-W38M
2.3GHSA-M3Q2-P4FW-W38M: Cross-Site Scripting (XSS) via Unsafe innerHTML Assignment in Nuxt <NoScript> Component
A low-severity Cross-Site Scripting (XSS) vulnerability in Nuxt's globally registered <NoScript> head component allows unauthenticated attackers to execute arbitrary JavaScript. By injecting dynamic, untrusted data into <NoScript> slots, standard Vue HTML escaping is bypassed because the component processes slot text nodes and assigns them directly to the target element's innerHTML property instead of textContent. In modern browsers with scripting enabled, this raw injection can implicitly close the <noscript> tag, triggering script execution.
1 views•8 min read
•about 1 hour ago•CVE-2026-49993
5.7CVE-2026-49993: Proprietary Source Code Exfiltration via Incomplete Same-Origin Verification in Nuxt Dev Servers
CVE-2026-49993 identifies an incomplete same-origin check validation mechanism in @nuxt/webpack-builder and @nuxt/rspack-builder dev server middleware. When the local development server is bound to a non-loopback address, cross-origin attackers can bypass verification checks by suppressing browser headers, leading to unauthorized retrieval and exfiltration of compiled source code chunks.
2 views•4 min read
•about 2 hours ago•GHSA-69QJ-PVH9-C5WG
7.5GHSA-69QJ-PVH9-C5WG: Command Injection in yt-dlp `--exec` Option
An OS command injection vulnerability in yt-dlp before 2026.06.09 allows unauthenticated remote attackers to execute arbitrary shell commands via crafted media metadata when a user processes media using the --exec post-processing parameter with unsafe string interpolation conversions.
5 views•7 min read
•about 3 hours ago•GHSA-7CX2-G3H9-382P
8.1GHSA-7CX2-G3H9-382P: Multiple Vulnerabilities in Crawl4AI Docker API (Arbitrary File Write, SSRF, CRLF Log Injection)
An in-depth technical analysis of multiple security vulnerabilities in the self-hosted Docker API server of Crawl4AI up to version 0.8.7. These flaws include a critical arbitrary file write via symlink traversal and TOCTOU weakness, CRLF log injection, webhook header injection, and SSRF filter gaps. These have been remediated in version 0.8.8.
3 views•6 min read
•about 4 hours ago•GHSA-F989-C77F-R2CQ
8.2GHSA-f989-c77f-r2cq: LLM Credential Exfiltration and SSRF in Crawl4AI Docker Server
A technical evaluation of the Crawl4AI open-source web crawling and scraping library revealed a high-severity credential exfiltration vulnerability in its self-hosted Dockerized API server. The flaw arises from an unvalidated base_url parameter in request payloads and a dynamic prefix resolution mechanism that retrieves system environment variables. Unauthenticated remote attackers can leverage these features in tandem to extract host-level secrets or redirect configured LLM API keys to an external listener under their control.
5 views•6 min read
•about 4 hours ago•GHSA-365W-HQF6-VXFG
9.8GHSA-365w-hqf6-vxfg: Multiple Critical Vulnerabilities in Crawl4AI Docker API Server
The Crawl4AI Docker API server, in versions 0.8.6 and prior, contains multiple critical vulnerabilities including improper path sanitization, missing authentication on administration routes, hardcoded JWT secrets, and SSRF. These vulnerabilities allow remote, unauthenticated attackers to write arbitrary files, execute arbitrary code, and pivot into private cloud environments.
6 views•7 min read
•about 7 hours ago•GHSA-534H-C3CW-V3H9
5.5GHSA-534h-c3cw-v3h9: Local Information Disclosure via Abstract-Namespace Socket in Nuxt Dev Server
A local security vulnerability in the Nuxt development server (nuxt dev) allows local unprivileged users to access sensitive configuration files and source code. On Linux environments running Node.js 20+, Nuxt bound its internal vite-node IPC server to an abstract-namespace Unix socket without any peer authentication, enabling co-resident local users to connect and request module code directly.
5 views•5 min read
•about 8 hours ago•GHSA-8RFP-98V4-MMR6
0.0GHSA-8RFP-98V4-MMR6: Protocol-Filtering Bypass via Unicode Obfuscation in Mozilla Bleach
Mozilla Bleach is an open-source HTML sanitizing library for Python. Versions up to and including 6.3.0 contain an incomplete filtering implementation in the URI validation logic ('sanitize_uri_value'). This logic fails to detect disallowed protocols, such as 'javascript:', if they contain Unicode invisible characters, whitespace characters, or characters with a code point greater than U+00A0. While standard-compliant web browsers do not directly execute invalid URI schemes containing these non-standard characters, downstream systems that normalize Unicode text by stripping invisible or non-ASCII characters can unintentionally reactivate the 'javascript:' prefix, causing Cross-Site Scripting (XSS). Additionally, this behavior violates Bleach's core sanitization contract by outputting URIs that bypass protocol allowlists configured by the caller.
5 views•7 min read
•about 8 hours ago•GHSA-G75F-G53V-794X
4.3GHSA-G75F-G53V-794X: CPU Exhaustion via Unbounded Email Regular Expression Scanning in Bleach
An uncontrolled resource consumption vulnerability exists in the Python package Bleach when parsing text to linkify email addresses. When `parse_email=True` is enabled, the regular expression engine is forced into a quadratic-time complexity scan on specially crafted payloads lacking an '@' symbol. This causes immediate CPU exhaustion and blocks application server worker processes.
5 views•6 min read
•about 9 hours ago•GHSA-GR75-JV2W-4656
4.7GHSA-GR75-JV2W-4656: Path Traversal and Sandbox Escape in LangChain File-Search Middleware and Loaders
A path traversal and sandbox escape vulnerability in LangChain and LangChain-Anthropic Python packages allows unauthenticated local attackers to access files outside the restricted directory via crafted input, symbolic links, or prefix bypasses.
4 views•8 min read
•about 9 hours ago•GHSA-M557-WRGG-6RP4
5.8GHSA-m557-wrgg-6rp4: Server-Side Request Forgery via Authority Information Access (AIA) Chasing in phpseclib
The PHP Secure Communications Library (phpseclib) contains a Server-Side Request Forgery (SSRF) vulnerability due to an insecure default implementation of Authority Information Access (AIA) certificate chasing. This flaw allows remote, unauthenticated attackers to coerce applications validating user-supplied X.509 certificates into generating arbitrary outbound HTTP requests to internal networks or local interfaces.
5 views•6 min read
•about 10 hours ago•CVE-2026-45491
6.2CVE-2026-45491: Directory Traversal via Improper Link Resolution in .NET System.Formats.Tar
A directory traversal vulnerability exists in the Microsoft .NET System.Formats.Tar library during archive extraction. When extracting a TAR archive using the TarFile.ExtractToDirectory API, the extraction engine improperly resolves symbolic links prior to file creation, allowing local unauthorized attackers to write or overwrite arbitrary files outside the target directory. This can lead to local tampering, privilege escalation, or arbitrary code execution.
8 views•6 min read