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CVE-2026-54283 is a high-severity Denial of Service vulnerability in Starlette where form size limits set on `request.form()` were silently ignored for `application/x-www-form-urlencoded` content, allowing attackers to submit arbitrarily large payloads that could exhaust server resources. The fix upgrades Starlette from version 0.49.1 to 0.50.0, where the form parser correctly enforces configured limits for both multipart and URL-encoded content types. This change was applied to `agent/sandbox/u
A critical Server-Side Request Forgery (SSRF) vulnerability in `plugins/tools/fetch.js` allowed attackers to access internal resources and cloud metadata endpoints by passing arbitrary URLs to the fetch command. The fix adds hostname resolution and private IP range validation before executing any HTTP requests, preventing attackers from targeting internal infrastructure.
A critical SSRF vulnerability was discovered in server.js where the API proxy endpoint constructed target URLs from user-controlled path parameters without validating the final origin. Attackers could use URL encoding tricks like `/api/%2F%2Fevil.com` to redirect proxy requests to arbitrary hosts, potentially accessing cloud metadata services or internal resources. The fix adds origin validation to ensure all proxied requests only reach the intended openrouter.ai upstream.
CVE-2026-13697 is a high-severity vulnerability in the undici HTTP client library where the cache interceptor mishandles malformed Cache-Control directives, potentially leading to information disclosure and denial of service attacks. Upgrading from undici 7.28.0 to 7.29.0 (or 8.9.0 for v8 users) patches this vulnerability by implementing stricter validation of Cache-Control headers. This fix is critical for any Node.js application that relies on undici for HTTP requests, especially those handlin
A critical memory safety vulnerability was discovered in `bench/tokenizer/tokenizer.c` where `malloc()` was called without checking its return value before passing the pointer to `memcpy()`. If allocation fails and `malloc()` returns NULL, the subsequent `memcpy()` writes to address zero, causing heap corruption or potential arbitrary code execution. The fix adds a single NULL check immediately after allocation, exiting cleanly on failure rather than proceeding with a dangerously invalid pointer
A medium-severity path traversal vulnerability in `PainterNode/painter_node.py` allowed attackers to reference files outside the intended directory by exploiting a broken `isFileName()` validation function. The original logic used incorrect boolean operators, meaning the filename guard never actually blocked malicious inputs like `../../../etc/passwd` or paths containing backslashes. The fix rewrites the condition with proper logic and adds explicit checks for path separator characters and direc
The foam3 project contained a critical vulnerability in xmldom version 0.6.0 that allowed attackers to create malformed XML documents with multiple root elements, violating the XML specification and potentially bypassing security validations. The fix removed the vulnerable xmldom dependency entirely from package.json and package-lock.json, eliminating the attack surface.
CVE-2026-53486 is a critical path traversal vulnerability in the Decompress library, where crafted archive entries can write files and symbolic links outside the intended extraction directory. This vulnerability was transitively introduced through `@vitest/browser` and related packages pinned at version 4.1.5, and was resolved by upgrading to 4.1.6 and 5.0.0-beta.3. Left unpatched, an attacker who controls an archive file processed by any downstream consumer of this dependency chain could overwr
A shell injection vulnerability in TensorFlow's DELF dataset download script allowed attackers who controlled the `data_dir` parameter to execute arbitrary shell commands by injecting metacharacters into `os.system()` calls. The fix replaces all four `os.system()` invocations with `subprocess.run()` using argument lists, eliminating shell interpretation entirely. This change closes a high-severity code execution path in production ML infrastructure.
CVE-2026-9277 is a critical command injection vulnerability in the `shell-quote` npm package (versions prior to 1.8.4) caused by unescaped line terminators that allow attackers to inject and execute arbitrary shell commands. The fix pins `shell-quote` to `>=1.8.4` via a `pnpm.overrides` entry, ensuring every transitive consumer in the dependency tree receives the patched version. Any Node.js project that processes user-influenced input through `shell-quote` and has not yet upgraded is at risk of
A Dependabot configuration in `.github/dependabot.yml` was missing cooldown periods for both its npm and GitHub Actions package ecosystems, meaning newly published — potentially malicious or unstable — package versions could be proposed for adoption immediately after release. Adding a `cooldown` block with `default-days: 7` to each ecosystem entry creates a 7-day buffer, allowing the security community time to identify and flag compromised packages before they reach your codebase.
CVE-2026-28292 is a critical Remote Code Execution vulnerability in the `simple-git` Node.js library that allowed attackers to bypass previously applied security fixes. Applications using `simple-git` versions below 3.32.3 remained exposed even after earlier patches, and upgrading to 3.32.3 — which introduced hardened argument parsing via new `@simple-git/argv-parser` and `@simple-git/args-pathspec` sub-packages — closes the bypass. This fix is especially urgent because the vulnerability affects