CVE-2026-49406

Deno is a JavaScript, TypeScript, and WebAssembly runtime. Prior to 2.7.12, when Deno was run in BYONM mode nodeModulesDir: "manual", the module resolver did not validate that a package's resolved entrypoint stayed within its nodemodules// directory. A malicious package.json whose main field...

CVE-2026-49406 Deno: BYONM module resolution allows `package.json` main path traversal to bypass `--allow-read` restrictions

Deno is a JavaScript, TypeScript, and WebAssembly runtime. Prior to 2.7.12, when Deno was run in BYONM mode nodeModulesDir: "manual", the module resolver did not validate that a package's resolved entrypoint stayed within its nodemodules// directory. A malicious package.json whose main field...

CVE-2026-50574

yt-dlp is a command-line audio/video downloader. Prior to 2026.06.09, if aria2c is used as an external downloader for a fragmented manifest format such as an HLS/DASH stream, yt-dlp passes insufficiently sanitized input to aria2c that allows an attacker to perform an arbitrary file write. On...

CVE-2026-48520

Langflow is a tool for building and deploying AI-powered agents and workflows. Prior to 1.10.0, the "Shareable Playground" or "Public Flows" in code contains a potential arbitrary file-read vulnerability, depending on the exact flow configuration used. By making a flow public, public execution of...

CVE-2026-48520

CVE-2026-48520 (Langflow) : Multiple sources confirm a vulnerability in the Shareable Playground/Public Flows feature prior to Langflow 1.10.0. An unauthenticated user can trigger public flow execution and supply a files list to the /api/v1/build_public_tmp endpoint, causing Langflow to read arbi...

CVE-2026-42867 Langflow: Path Traversal in Knowledge Bases API via Creation Endpoint

Langflow is a tool for building and deploying AI-powered agents and workflows. Prior to 1.9.0, Langflow is vulnerable to Path Traversal in the Knowledge Bases API POST /api/v1/knowledgebases. This occurs because user-supplied knowledge base names are used directly to create file paths without...

CVE-2026-55447

Langflow’s BaseFileComponent family (including Read File, DoclingInlineComponent, DoclingServe, DoclingRemoteComponent, NvidiaIngestComponent, VideoFileComponent, UnstructuredComponent) is affected by CVE-2026-55447. The underlying issue is in base_file.py: _unpack_bundle TAR extraction does not ...

CVE-2026-50574

CVE-2026-50574 affects yt-dlp when using aria2c as an external downloader for fragmented manifests (e.g., HLS/DASH). Insufficiently sanitized input passed to aria2c allows attacker-controlled options in the aria2c input file, enabling arbitrary file writes. On Windows, this can cause immediate ar...

CVE-2026-12958

CVE-2026-12958 affects Language Servers for AWS due to missing symlink validation, allowing arbitrary file write outside the workspace trust boundary when a user opens a workspace containing a crafted symlink. The issue is reported across multiple sources (CVE entry, NVD, and related databases). ...

CVE-2026-44790

CVE-2026-44790 affects the n8n platform. An authenticated user with permission to create or modify workflows can inject CLI flags on the Git node’s Push operation, enabling reading of arbitrary files from the n8n server and potentially leading to full compromise. Public details confirm the issue ...

CVE-2026-44790 n8n: Arbitrary File Read via Git Node

n8n is an open source workflow automation platform. Prior to 1.123.43, 2.22.1, and 2.20.7, an authenticated user with permission to create or modify workflows could inject CLI flags on the Git node's Push operation allowing an attacker to read arbitrary files from the n8n server potentially leadi...

CVE-2026-56692

Vulnerability summary (CVE-2026-56692): NanoClaw prior to 2.1.17 contains a symlink-following flaw in forwardAttachedFiles that can exfiltrate host-readable files. The host validates attachments with isSafeAttachmentName, then copies via fs.copyFileSync, which follows symlinks without containment...

CVE-2026-56258

Crawl4AI before 0.8.8 contains an arbitrary file write vulnerability in the screenshot and PDF endpoints that allows unauthenticated attackers to write files outside the intended directory via symlink and time-of-check-time-of-use TOCTOU attacks on the outputpath parameter. Remote attackers can...

CVE-2026-56701

Grav under 2.0.0-beta.2 is affected by an XML External Entity (XXE) vulnerability in SVG file upload handling. The issue arises because the application uses simplexml_load_string without disabling external entity loading, allowing authenticated attackers to inject XXE payloads via SVG files to ex...

CVE-2026-56301

Nuxt CVE-2026-56301 affects Nuxt 4.0.0 before 4.4.7 and 3.18.0 before 3.21.7. When running the development server (nuxt dev) on Linux, the vite-node IPC server is bound to an abstract-namespace Unix socket without permission restrictions, allowing local users to enumerate and connect. Unprivilege...

CVE-2026-56301 Nuxt - Arbitrary File Read via World-Connectable vite-node IPC Socket on Linux

Nuxt 4.0.0 before 4.4.7 and 3.18.0 before 3.21.7, when running the development server nuxt dev on Linux, binds the vite-node IPC server to an abstract-namespace Unix socket without permission restrictions, allowing local users to enumerate and connect. Unprivileged co-resident users can exploit t...

CVE-2026-56258

CVE-2026-56258 affects Crawl4AI prior to 0.8.8. An arbitrary file write exists in the screenshot and PDF endpoints via output_path, exploiting insufficient path validation and symlink following with TOCTOU. Unauthenticated remote attackers can write files outside the intended directory, potential...

CVE-2026-56258 Crawl4AI - Arbitrary File Write via output_path Symlink and TOCTOU

Crawl4AI before 0.8.8 contains an arbitrary file write vulnerability in the screenshot and PDF endpoints that allows unauthenticated attackers to write files outside the intended directory via symlink and time-of-check-time-of-use TOCTOU attacks on the outputpath parameter. Remote attackers can...

CVE-2026-56258

Crawl4AI before 0.8.8 contains an arbitrary file write vulnerability in the screenshot and PDF endpoints that allows unauthenticated attackers to write files outside the intended directory via symlink and time-of-check-time-of-use TOCTOU attacks on the outputpath parameter. Remote attackers can...

EUVD-2026-38432

Crawl4AI before 0.8.8 contains an arbitrary file write vulnerability in the screenshot and PDF endpoints that allows unauthenticated attackers to write files outside the intended directory via symlink and time-of-check-time-of-use TOCTOU attacks on the outputpath parameter. Remote attackers can...