TestCitrixException

Test Citrix Exception CVE-2025-6759 완화 테스트 Citrix 문서는 CVE-2025-6759에 대해 레지스트리에서 Citrix 예외 처리기를 비활성화하는 대체 완화 방법을 설명합니다. 그러나 해당 문서는 이 변경으로 인해 VDA 서비스 또는 서버 재시작이 필요한가? 라는 질문에 답하지 않습니다. 그래서 이 도구는 이를 테스트하기 위해 만들어졌습니다. 출처: CTX676735는 해당 예외 처리와 레지스트리 키가 어떻게 작동하는지에 대한 추가 정보를 제공합니다. Rapid 7의 블로그 게시물은 이 취약...

EATGuard

EATGuard Export Address Filtering EAF のような、エクスポートアドレステーブル保護の緩和策の実装です。 仕組み このプロジェクトは3つのバイナリで構成されており、コンパイルすると EATGuard\bin\ にあります。それらは以下のとおりです: 1. EATGuardApplication.exe - プロセスに EATGuardDll.dll を読み込み、その後 notepad.exe を実行する実行可能コード（シェルコード）を実行する「悪意のある」アプリケーションです。 2. EATGuardDll.dll -...

Voidgate

VOIDGATE 説明: AV/EDRメモリスキャナーをバイパスするために使用できるテクニックです。既知で検出されるシェルコード（msfvenomなど）を、個々の暗号化されたアセンブリ命令をオンザフライで復号化することで隠すために使用でき、特定のメモリページに対するメモリスキャナーを無力化します。 仕組み: このテクニックは、暗号化されたアセンブリ命令が格納されるPAGEEXECUTEREADWRITEメモリ領域を作成します。シェルコードはある程度のパディングで囲まれます。プログラムはシェルコードのエントリポイントにハードウェアブレークポイント（HWBP）を設定します。...

VehApiResolve

VehApiResolve Dridex Loader の32ビットAPI難読化に触発されました。 これはどのように機能するのか？ 例外ハンドラをセットアップします。 AddVectoredExceptionHandler CALLFIRST, ApiResolverHandler ; この例外ハンドラは、EXCEPTIONBREAKPOINTとして投げられた例外のみを処理します。それが私たちによって投げられたとき、CONTEXTをキャプチャできます。渡された引数を取得できます。...

CVE-2018-18912

🐞 CVE-2018-18912: Easy File Sharing Web Server 7.2 - 스택 기반 버퍼 오버플로우 SEH Easy File Sharing Web Server 7.2에서 SEH 기반 버퍼 오버플로우를 보여줍니다. 인증된 HTTP POST 매개변수가 예외 처리기 체인을 손상시킬 수 있음을 시연합니다. 📑 목차 이 저장소가 존재하는 이유 이 취약점이 흥미로운 이유 맥락 및 영향받는 소프트웨어 취약점 정보 크래시 유발 익스플로잇 🎓 이 저장소가 존재하는 이유 이 저장소는 메모리 손상 익스플로잇을 가르칠 때 사용...

CVE-2026-93710

Dancer2 versions from 2.0.0 before 2.2.0 for Perl dispatch a route that a dying hook refused when the exception handler halts the response in compilehooks. A hook that dies fires core.app.hookexception, then calls cleanup unless the failing hook is the exception handler. A handler that halts does...

CVE-2026-93710

Dancer2 versions 2.0.0 through 2.1.x for Perl are vulnerable to an improper cleanup issue during exception handling in compile_hooks. When a hook dies and fires core.app.hook_exception, the system initiates a cleanup process. If the exception handler halts the response without stopping this clean...

PT-2026-96324

Name of the Vulnerable Software and Affected Versions Dancer2 versions 2.0.0 through 2.1.x Description An issue exists where a route is dispatched even if a dying hook refused it, occurring when the exception handler halts the response in compile hooks. When a hook dies, it triggers core.app.hook...

p5-Dancer2 -- Multiple vulnerabilities

Dancer project reports: Dancer2 versions from 2.0.0 before 2.2.0 for Perl dispatch a route that a dying hook refused when the exception handler halts the response in compilehooks. A hook that dies fires core.app. hookexception, then calls cleanup unless the failing hook is the exception handler. ...

CVE-2026-55244

ASTEVAL (a Python expression evaluator) prior to 1.0.9 has a sandbox escape via BaseException subclasses . The FROM_PY symbol table in astutils.py exposes SystemExit, KeyboardInterrupt, GeneratorExit, and BaseException to sandboxed expressions, while run() and eval() in asteval.py only catch Exce...

asteval has a Sandbox Escape via BaseException Subclasses

SummaryAn attacker who can supply expressions to asteval.Interpreter.eval can raise SystemExit,KeyboardInterrupt, GeneratorExit, or BaseException from inside the sandbox. Theseexceptions are subclasses of BaseException but not Exception, so they bypass theexcept Exception: safety net in both run...

PyLoad vulnerable to unauthenticated traceback disclosure via global exception handler in WebUI

Summarypyload-ng WebUI returns full Python traceback details to clients on unhandled exceptions.Because /web/ is reachable without authentication and renders attacker-controlled template names, an unauthenticated user can reliably trigger a server exception for example by requesting a non-existen...

CVE-2019-25733

NetShareWatcher 1.5.8.0 contains a structured exception handler buffer overflow vulnerability that allows local attackers to execute arbitrary code by supplying malicious input. Attackers can craft a payload with overwritten SEH and NSEH pointers through the Restrictions custom filter field to...

EUVD-2019-20169

NetShareWatcher 1.5.8.0 contains a structured exception handler buffer overflow vulnerability that allows local attackers to execute arbitrary code by supplying malicious input. Attackers can craft a payload with overwritten SEH and NSEH pointers through the Restrictions custom filter field to...

CVE-2019-25733

NetShareWatcher 1.5.8.0 contains a structured exception handler buffer overflow vulnerability that allows local attackers to execute arbitrary code by supplying malicious input. Attackers can craft a payload with overwritten SEH and NSEH pointers through the Restrictions custom filter field to...

Nsasoft NetShareWatcher 安全漏洞

Nsasoft NetShareWatcher is a security auditing tool developed by the US company Nsasoft. Version 1.5.8.0 of Nsasoft NetShareWatcher contains a security vulnerability. This vulnerability stems from a buffer overflow in the structured exception handler, which could allow local attackers to execute...

PT-2026-46203

NetShareWatcher 1.5.8.0 contains a structured exception handler buffer overflow vulnerability that allows local attackers to execute arbitrary code by supplying malicious input. Attackers can craft a payload with overwritten SEH and NSEH pointers through the Restrictions custom filter field to...

EUVD-2018-21953

Arm Whois 3.11 contains a buffer overflow vulnerability that allows local attackers to execute arbitrary code by overwriting the structured exception handler. Attackers can craft a malicious input file with a 672-byte offset to overwrite the nSEH and SEH pointers, enabling code execution through...

CVE-2018-25432

Arm Whois 3.11 contains a buffer overflow vulnerability that allows local attackers to execute arbitrary code by overwriting the structured exception handler. Attackers can craft a malicious input file with a 672-byte offset to overwrite the nSEH and SEH pointers, enabling code execution through...

CVE-2018-25427

Arm Whois 3.11 contains a stack-based buffer overflow vulnerability that allows remote attackers to execute arbitrary code by supplying oversized input to the IP address or domain field. Attackers can craft malicious input exceeding 658 bytes with shellcode to overwrite the structured exception...