postgresql-fuzzystrmatch: PostgreSQL fuzzystrmatch: Arbitrary code execution via integer wraparound

A flaw was found in PostgreSQL fuzzystrmatch. A low-privileged database user can exploit an integer wraparound vulnerability by providing extreme inputs to the levenshtein or levenshteinlessequal SQL functions. This allows the user to execute arbitrary code as the operating system user running th...

postgresql: PostgreSQL: Arbitrary code execution via heap buffer overflow in regexp

A flaw was found in PostgreSQL. A heap buffer overflow vulnerability exists in the regexp component, which can be triggered by a query author providing text that does not pass encoding validation. This can lead to unanticipated data growth, allowing the attacker to execute arbitrary code as the...

postgresql: PostgreSQL: Arbitrary code execution via long POSIX timezone abbreviation

A heap buffer overflow flaw was found in the PostgreSQL tochartimestamptz function. An attacker can exploit this by supplying an overly long POSIX timezone abbreviation to execute arbitrary code as the database's operating system user, potentially resulting in complete system compromise...

postgresql: PostgreSQL: Arbitrary code execution via plperl tied hash heap buffer overflow

A flaw was found in PostgreSQL. A heap buffer overflow vulnerability exists in the plperl component when returning a tied hash. This allows a function owner to execute arbitrary code as the operating system user running the database by providing a specially crafted function body. This could lead ...

postgresql: PostgreSQL: Arbitrary code execution via type confusion in 'refint' module

A flaw was found in PostgreSQL. A type confusion vulnerability in the 'refint' module allows an object creator to execute arbitrary code as the operating system user running the database. This could lead to a complete compromise of the database server...

postgresql: PostgreSQL: Arbitrary code execution via type confusion in cursor lifecycle

A flaw was found in PostgreSQL. This vulnerability, caused by type confusion in the 'portal'/cursor lifecycle, allows a user to execute arbitrary code as the operating system user running the database. This can occur by re-creating a cursor or other portal with different types. Successful...

postgresql: PostgreSQL: Arbitrary code execution via integer wraparound in tsvector and tsquery functions

A flaw was found in PostgreSQL. An unprivileged database user can exploit an integer wraparound vulnerability in the tsvector and tsquery data type functions. By providing crafted large inputs, the server can be forced to undersize an allocation, leading to an out-of-bounds write. This could...

postgresql: PostgreSQL: Arbitrary code execution via type confusion with "internal" arguments

A type confusion vulnerability in PostgreSQL allows any user to execute arbitrary code as the database's operating system user by calling functions with mishandled "internal" data type arguments...

postgresql: PostgreSQL: Arbitrary code execution via untrusted data inclusion in pg_dump

A vulnerability in PostgreSQL allows a malicious origin-server superuser to achieve client-side arbitrary code execution during a database restore. By injecting untrusted data into a pgdump export, the attacker can exploit the input expansion of the psql \restrict meta-command. When a victim...

Important: Red Hat Security Advisory: postgresql:15 security update

An update for the postgresql:15 module is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each...

postgresql: PostgreSQL: Arbitrary code execution via logical decoding plugin

A flaw was found in PostgreSQL. Missing authorization in PostgreSQL's logical decoding feature allows a non-superuser with REPLICATION privilege to load arbitrary files. This can lead to arbitrary code execution as the operating system account running the server...

postgresql: pltcl: plperl: PostgreSQL: Arbitrary code execution in 32-bit pltcl and plperl

A flaw was found in PostgreSQL. An integer wraparound vulnerability in 32-bit builds of pltcl and plperl allows an object creator to cause the server to undersize an allocation and write out-of-bounds via crafted function bodies. This can lead to arbitrary code execution as the operating system...

postgresql: PostgreSQL pg_dump: Arbitrary code execution via crafted transform lists

A flaw was found in PostgreSQL pgdump. A heap buffer overflow vulnerability exists when processing long function transform lists. An authenticated object creator can exploit this by providing a specially crafted transform list. This allows the attacker to execute arbitrary code as the operating...

CVE-2022-30190

CVE-2022-30190 https://github.com/JohnHammond/msdt-follina に基づく 環境設定 /env-setup内のファイルを使用 1. 仮想マシン: VirtualBox と Win1021H2Englishx32.iso を使用 ビルド 19044.1288 2. Microsoft Word をインストールし、/env-setup/odt-2013 内で cmd を使用して setup.exe /configure configuration.xml を実行 3. Python 3.8.10 をインストール エクスプロイト 1...

fastjson-rce-lab

Fastjson 1.2.83 RCE ラボ環境 CVE-2026-16723 免責事項：本ラボは、認可された環境下でのセキュリティ研究、教育デモ、防御構築のみを目的としています。認可されていない対象への無断テストは違法となる可能性があり、使用による結果は利用者自身の責任となります。 脆弱性の概要...

CVE-2022-30190

CVE-2022-30190 CVE-2022-30190 Microsoft サポート診断ツールの脆弱性に関するガイダンス MSRC / msrc 著 / 2022年5月30日 2022年5月30日月、Microsoft は、Windows の Microsoft サポート診断ツール MSDT の脆弱性に関する CVE-2022-30190 を公開しました。 Word などの呼び出し元アプリケーションが URL プロトコルを使用して MSDT...

CVE-2025-55182-PoC

⚡ React2Shell エクスプロイト PoC CVE-2025-66478 Next.js サーバーコンポーネントにおけるプロトタイプ汚染を介したリモートコード実行 RCE 🕵️‍♂️ 概要 このリポジトリには、特定のバージョンの React Server Components RSC を使用する Next.js アプリケーションに影響する深刻な脆弱性 CVE-2025-66478 一部の文脈では CVE-2025-55182 としても参照 の概念実証 PoC が含まれています。 RSCのシリアル化プロセスを操作することで、認証されていない攻撃者がプロトタイプ汚染 proto:then...

exploit-cve-2018-7448

exploit-cve-2018-7448 目的 これは、CMS Made Simple 2.1.6 - リモートコード実行 - CVE-2018-7448 を自動化するPythonスクリプトです。 これは https://www.exploit-db.com/exploits/44192 に基づいて作成されました。 使用方法 root@kitploit: python3 exploit-CVE-2018-7448.py -t 127.0.0.1/cmsms -d cms -u root -p password トラブルシューティング インストーラーが...

Nextjs_Exploit_Tool

Next.js RSC RCE Exploit Tool CVE-2025-55182 プロジェクト概要 CVE-2025-55182 は、Next.js のサーバーサイドコンポーネント（RSC）処理チェーンに存在する高リスク脆弱性です。攻撃者は特別な multipart/form-data リクエストと偽造された RSC 応答ブロックを構築することで、サーバー側で任意の JavaScript コードを実行させ、最終的に process.mainModule.require'childprocess' を介してリモートコマンド実行（RCE）を実現します。...

watchTowr-vs-SolarWinds-WebHelpDesk-CVE-2025-40552-CVE-2025-40553

CVE-2025-40552 与 CVE-2025-40553 SolarWinds Web Help Desk 预认证 RCE 链 SolarWinds Web Help Desk 预认证 RCE 链检测产物生成器工具 描述 此检测产物生成器用于验证 SolarWinds Web Help Desk 实例是否存在 CVE-2025-40552 和 CVE-2025-40553 漏洞。 检测产物生成器尝试执行两项操作： 使用 CVE-2025-40552 绕过身份验证 - 此检查非常准确。 如果成功，它会尝试通过执行 cmd.exe /c whoami 命令来验证...