mailchecker

MailChecker 교차 언어 이메일 검증. 55,000개 이상의 폐기 가능한 이메일 도메인 데이터베이스list.txt를 기반으로 합니다. 이메일 형식 검증 내부적으로 validator.js 이메일 정규식과 PHP의 FILTERVALIDATEEMAIL 사용 이메일이 임시 메일yopmail 유형...이 아닌지 검증 list.txt에 직접 데이터셋 추가 가능 이 도구는 사용자에게 연락해야 할 때, 통신 오류를 방지하거나 '스팸박스'를 차단하려는 경우에 매우 유용합니다. 스폰서 France-Nuage 가입 파이프라인을 위한 독립...

Vulfy

🐺 Vulfy 빠르고, 여러 언어를 지원하는, 복잡함 없는 취약점 스캐너. 🚀 Vulfy란 무엇인가요? Vulfy는 9가지 프로그래밍 언어 에 걸쳐 프로젝트 의존성에서 알려진 보안 문제를 검사하는 초고속 취약점 스캐너입니다. 최대 성능을 위해 Rust로 제작되었으며 OSV.dev 데이터베이스와 통합되어 정확하고 최신의 취약점 정보를 제공합니다. ✨ 주요 기능 🔥 초고속 - 동시 스캐닝을 지원하는 비동기 Rust 성능 🌍 다중 에코시스템 지원 - npm, Python, Rust, Java, Go, Ruby, C/C++, PHP,...

polyshell

PolyShell: a Bash/Batch/PowerShell polyglot What It Is PolyShell is a script that's simultaneously valid in Bash, Windows Batch, and PowerShell i.e. a polyglot. This makes PolyShell a useful template for penetration testing as it can be executed on most systems without the need for target-specifi...

MalTotal: Cost-Effective and Language-Agnostic Malicious Code Poisoning Detection for Millions of Repositories

The widespread adoption of open source software OSS has introduced significant security risks, with malicious code poisoning attacks increasingly targeting public package registries and open-source platforms. Existing detection approaches, including heuristic-, learning-, and LLM-based methods,...

tuktam

tuktam !licensehttps://img.shields.io/badge/license-MIT-4...

thrift: github.com/apache/thrift: Apache Thrift: Denial of Service via integer overflow or wraparound

A flaw was found in Apache Thrift's C++, cglib, Go, netstd, Delphi, and Haxe bindings. This integer overflow or wraparound vulnerability allows a remote attacker to cause a denial of service DoS by sending specially crafted input. The flaw can lead to the affected service becoming unavailable...

joserfc: HS256/HS384/HS512 verify accepts empty/nil HMAC key (cross-language sibling of CVE-2026-45363)

Summary joserfc.jwt.decode accepts attacker-forged HMAC-signed tokens when the caller-supplied verification key is the empty string or None. HMACAlgorithm.sign and HMACAlgorithm.verify in src/joserfc/rfc7518/jwsalgs.py:62-70 feed whatever OctKey.getopkey... produced into hmac.new..., and...

CVE-2026-54888

The CVE-2026-54888 issue is a denial-of-service in mdex/mdex_native caused by uncontrolled recursion when converting Markdown to an AST across a NIF boundary. The root cause is missing maximum nesting depth in two mutual Rust functions (ex_document_to_comrak_ast and comrak_ast_to_ex_document), al...

EUVD-2026-40177

Uncontrolled Recursion vulnerability in leandrocp mdex allows denial of service via deeply nested Markdown input. mdex converts between an Elixir %MDEx.Document struct and Comrak's internal AST using two mutually recursive Rust functions, exdocumenttocomrakast and comrakasttoexdocument, in the NI...

Learn from Your Mistakes: Tree-Like Self-Play for Secure Code LLMs

While Large Language Models LLMs excel in code generation, they remain prone to replicating subtle yet critical vulnerabilities endemic to their training data. Current alignment techniques, such as Supervised Fine-Tuning SFT and Reinforcement Learning RL, typically apply coarse-grained optimizati...

Separating Secrets from Placeholders: A Hybrid CNN-CodeBERT Framework for Three-Class Credential Leakage Detection

Credential leakage in public source code repositories poses a critical security threat, with over 23.8 million secrets exposed in 2024 alone. Existing detection tools suffer from high false-positive rates because rigid pattern matching and binary classification schemes fail to distinguish genuine...

Compile-Time Security Analysis and Optimization of Sensitive String Producers

Content composition vulnerabilities remain among the most prevalent and persistent classes of security weakness in deployed software. Prior mitigations, including developer training, static analysis tools, and domain-specific template languages, each face diminishing returns; AI code generation...

VulKey: Automated Vulnerability Repair Guided by Domain-Specific Repair Patterns

The increasing prevalence of software vulnerabilities highlights the need for effective Automatic Vulnerability Repair AVR tools. While LLM-based approaches are promising, they struggle to incorporate structured security knowledge from sources like CWE and NVD. Current methods either use this...

How Code Representation Shapes False-Positive Dynamics in Cross-Language LLM Vulnerability Detection

How code representation format shapes false positive behaviour in cross-language LLM vulnerability detection remains poorly understood. We systematically vary training intensity and code representation format, comparing raw source text with pruned Abstract Syntax Trees at both training time and...

A Systematic Literature Review for Transformer-Based Software Vulnerability Detection

Context: Software vulnerabilities pose significant security threats to software systems, especially as software is increasingly used across many areas of daily life, including health, government, and finance. Recently, transformer-based models have demonstrated promising results in automatic...

Vulnerability Detection with Interprocedural Context in Multiple Languages: Assessing Effectiveness and Cost of Modern LLMs

Large Language Models LLMs have been a promising way for automated vulnerability detection. However, most prior studies have explored the use of LLMs to detect vulnerabilities only within single functions, disregarding those related to interprocedural dependencies. These studies overlook...

SecPI: Secure Code Generation with Reasoning Models Via Security Reasoning Internalization

Reasoning language models RLMs are increasingly used in programming. Yet, even state-of-the-art RLMs frequently introduce critical security vulnerabilities in generated code. Prior training-based approaches for secure code generation face a critical limitation that prevents their direct applicati...

GHSA-VJPQ-XX5G-QVMM BSV Blockchain SDK has an Authentication Signature Data Preparation Vulnerability

BRC-104 Authentication Signature Data Preparation Vulnerability Summary A critical cryptographic vulnerability in the TypeScript SDK's BRC-104 authentication implementation caused incorrect signature data preparation, resulting in signature incompatibility between SDK implementations and potentia...

BSV Blockchain SDK has an Authentication Signature Data Preparation Vulnerability

BRC-104 Authentication Signature Data Preparation Vulnerability Summary A critical cryptographic vulnerability in the TypeScript SDK's BRC-104 authentication implementation caused incorrect signature data preparation, resulting in signature incompatibility between SDK implementations and potentia...

PT-2026-20262

Name of the Vulnerable Software and Affected Versions BSV Blockchain SDK versions prior to 2.0.0 Description A cryptographic issue exists in the BSV Blockchain SDK's BRC-104 authentication implementation. Specifically, incorrect signature data preparation in the Peer.ts file, within the...