CVE-2025-1094-Lab-Setup

🛠️ CVE-2025-1094 ラボ構築 ⚠️ 免責事項 このラボは教育および研究目的のみ で提供されています。 ここで紹介する情報や技術を、所有していない、または明示的なテスト許可を得ていないシステムに対して使用しないでください 。これらの手法を無断で使用すると、法律違反 となり、重大な罰則が科せられる可能性があります。 📌 概要 CVE-2025-1094 は、PostgreSQL の対話型ツール psql に影響する重大な脆弱性であり、バージョン 14.15 以前で発見されました。 特定の条件下では、攻撃者が SQLインジェクション を実行し、リモートコード実行（RCE）...

PyJWT BOM Bypass

Affected Package- Package: PyJWT pyjwt on PyPI- Repository: https://www.google.com/url?q=https://github.com/jpadilla/pyjwt=gmail=1781794518474000=E- Affected version: 2.13.0- Vulnerability class: Algorithm confusion / patch bypass--- Root CausePyJWT 2.13.0 introduced a guard in...

mosh

Mosh: the mobile shell Mosh is a remote terminal application that supports intermittent connectivity, allows roaming, and provides speculative local echo and line editing of user keystrokes. It aims to support the typical interactive uses of SSH, plus: Mosh keeps the session alive if the client...

flawfinder

About This is "flawfinder" by David A. Wheeler. Flawfinder is a simple program that scans C/C++ source code and reports potential security flaws. It can be a useful tool for examining software for vulnerabilities, and it can also serve as a simple introduction to static source code analysis tools...

CVE-2019-9053

CVE-2019-9053 CVE-2019-9053 Exploit for Python 3 最終テスト: 2021-12-28 テスト環境: Python 3.10.1 元のエクスプロイトソース: https://www.exploit-db.com/exploits/46635 ユーザーは、このツールを使用して行うすべての行動に対して全責任を負います。 これらの条件に同意できない場合は、このツールを使用しないでください。 このツールは、許可されたペネトレーションテスト活動を実施する環境でのみ使用してください。 悪意のある目的でこのツールを使用しないでください。 注意:...

CVE-2021-4034

CVE-2021-4034 $ make cc -Wall --shared -fPIC -o pwnkit.so pwnkit.c cc -Wall cve-2021-4034.c -o cve-2021-4034 echo "module UTF-8// PWNKIT// pwnkit 1" gconv-modules mkdir -p GCONVPATH=. cp /usr/bin/true GCONVPATH=./pwnkit.so:. $ ./cve-2021-4034 whoami root exit...

GHSA-CXF4-7MRP-VVPR Flysystem: WhitespacePathNormalizer's control-character (CorruptedPathDetected) check is bypassed by malformed UTF-8 in the path, affecting every adapter

Related public issue context, not a duplicate Closed issue 1429 "Handle non-UTF-8 paths", 2024-03-24 raised exactly this general concern and even suggested detection via pregmatch'//u', $path !== 1 -- note the reporter's suggested check explicitly compares !== 1, which would correctly treat PCRE'...

Flysystem: WhitespacePathNormalizer's control-character (CorruptedPathDetected) check is bypassed by malformed UTF-8 in the path, affecting every adapter

Related public issue context, not a duplicate Closed issue 1429 "Handle non-UTF-8 paths", 2024-03-24 raised exactly this general concern and even suggested detection via pregmatch'//u', $path !== 1 -- note the reporter's suggested check explicitly compares !== 1, which would correctly treat PCRE'...

GHSA-P9F8-WVJ8-2FG8 OpenTelemetry-Go: UTF-8 replacement rune bypasses attribute length truncation

Summary The OpenTelemetry Go SDK trace package can fail to enforce AttributeValueLengthLimit for string attributes containing the valid Unicode replacement character U+FFFD. An oversized attacker-controlled attribute value that includes U+FFFD is returned untruncated, bypassing the configured...

OpenTelemetry-Go: UTF-8 replacement rune bypasses attribute length truncation

Summary The OpenTelemetry Go SDK trace package can fail to enforce AttributeValueLengthLimit for string attributes containing the valid Unicode replacement character U+FFFD. An oversized attacker-controlled attribute value that includes U+FFFD is returned untruncated, bypassing the configured...

CVE-2026-102601 Flysystem: WhitespacePathNormalizer's control-character (CorruptedPathDetected) check is bypassed by malformed UTF-8 in the path, affecting every adapter

Flysystem is an open source file storage library for PHP. Prior to 3.35.3, the default WhitespacePathNormalizer in src/WhitespacePathNormalizer.php used by Filesystem across adapters calls pregmatch with the u modifier and treats both false and 0 as falsy. A path containing malformed UTF-8 causes...

CVE-2026-102601 Flysystem: WhitespacePathNormalizer's control-character (CorruptedPathDetected) check is bypassed by malformed UTF-8 in the path, affecting every adapter

Flysystem is an open source file storage library for PHP. Prior to 3.35.3, the default WhitespacePathNormalizer in src/WhitespacePathNormalizer.php used by Filesystem across adapters calls pregmatch with the u modifier and treats both false and 0 as falsy. A path containing malformed UTF-8 causes...

CVE-2026-102601

The Flysystem PHP file storage library is vulnerable in versions prior to 3.35.3 due to a flaw in the WhitespacePathNormalizer component. The root cause is that preg_match with the u modifier treats false (returned during malformed UTF-8 input) as falsy, allowing paths containing control characte...

CVE-2026-102601 Flysystem: WhitespacePathNormalizer's control-character (CorruptedPathDetected) check is bypassed by malformed UTF-8 in the path, affecting every adapter

Flysystem is an open source file storage library for PHP. Prior to 3.35.3, the default WhitespacePathNormalizer in src/WhitespacePathNormalizer.php used by Filesystem across adapters calls pregmatch with the u modifier and treats both false and 0 as falsy. A path containing malformed UTF-8 causes...

EUVD-2026-88998

Flysystem is an open source file storage library for PHP. Prior to 3.35.3, the default WhitespacePathNormalizer in src/WhitespacePathNormalizer.php used by Filesystem across adapters calls pregmatch with the u modifier and treats both false and 0 as falsy. A path containing malformed UTF-8 causes...

pgadmin4-9.10-CVE-2025-13780

pgadmin4 9.11 メタコマンドフィルタのコマンド実行 概要 Issue 9320 の修正の一環として pgAdmin に導入された PLAIN リストアのメタコマンドフィルタは、SQL ファイルが UTF-8 バイトオーダーマーク（EF BB BF）やその他の特殊シーケンスで始まる場合、メタコマンドを検出しません。実装されたフィルタは、正規表現を使用して生のバイトをスキャンする関数 hasmetacommands を使用します。この正規表現はバイトを無視可能なものとして扱わないため、! などのメタコマンドは検出されないままになります。pgAdmin が psql を --fil...

CVE-2019-9053

CVE-2019-9053 Python 3 用 CVE-2019-9053 Exploit 最終テスト日: 28-12-2021 テスト環境: Python 3.10.1 元の Exploit ソース: https://www.exploit-db.com/exploits/46635 本ツールを使用して行われるいかなる行為についても、ユーザーが全責任を負います。 これらの条件に同意できない場合は、本ツールを使用しないでください。 本ツールは、ペネトレーションテスト活動を行う権限がある環境でのみ使用してください。 本ツールを悪意のある目的で使用しないでください。...

DEBIAN-CVE-2026-102272

PyJWT is a Python implementation of JSON Web Token standards. From 2.13.0 until 2.14.0, HMACAlgorithm.preparekey in jwt/algorithms.py is affected because raw-JWK detector does not normalize accepted Unicode byte-order marks before checking for JSON. This occurs when a public JWK is prefixed with ...

CVE-2026-102272

PyJWT is a Python implementation of JSON Web Token standards. From 2.13.0 until 2.14.0, HMACAlgorithm.preparekey in jwt/algorithms.py is affected because raw-JWK detector does not normalize accepted Unicode byte-order marks before checking for JSON. This occurs when a public JWK is prefixed with ...

CVE-2026-102272

PyJWT is a Python implementation of JSON Web Token standards. From 2.13.0 until 2.14.0, HMACAlgorithm.preparekey in jwt/algorithms.py is affected because raw-JWK detector does not normalize accepted Unicode byte-order marks before checking for JSON. This occurs when a public JWK is prefixed with ...