libsodium

Sodium is an easy-to-use software library that provides a wide range of cryptographic operations including encryption, decryption, digital signatures, and secure password hashing. It is a portable, cross-compilable, installable, and packageable fork of NaCl. While maintaining API compatibility,...

CVE-2016-6210-Exploit

これは CVE-2016-6210 の「武器化」されたエクスプロイトの最初のバージョンです 背景: Full Disclosure に Eddie Harari が投稿したもの http://seclists.org/fulldisclosure/2016/Jul/51 概要: 大きなパスワードを送信することで、リモートユーザーは SSHD を実行しているシステム上のユーザーを列挙できます。この問題は、SHA256/SHA512 ハッシュの計算に BLOWFISH ハッシュよりもはるかに時間がかかるため、ほとんどの最新の構成に存在します。 より詳細な技術: SSHD...

rscrypto

rscrypto rscrypto is a Rust library of cryptographic primitives, hashes, password hashing, and checksums. One feature model controls all of them. Portable Rust is the reference implementation. SIMD and assembly backends make it faster on supported targets. Production builds do not depend on C, FF...

openssh_dos

OpenSSHサーバーはログインパスワードの長さを制限していないため、非常に長いパスワードを送信すると、サーバーのCPUが大量のハッシュ計算に使用され、サーバーがクラッシュする可能性があります。この脆弱性はCVE-2016-6515として知られています。 私のPOCはこちらからダウンロードできます（解凍が必要です） 使用方法： opensshdos ターゲットIP ターゲットポート...

cve-2022-22976-bcrypt-skips-salt

BCrypt ハッシュチェック CVE-2022-xxxx の緩和対策のために、このツールを使用してデータベース内の更新が必要なハッシュを確認できます。 アプリケーションを データベースと統合 した後、ツールは2つのステップで動作します。 これを実証するために、インメモリのサンプルアプリケーションが使用されます。 そのサンプルアプリケーションで、次のように check ステップを実行できます： ./mvnw spring-boot:run@check これにより、サンプルデータベース内の更新が必要なBCryptハッシュがチェックされます。 次に、次のように update...

wargame-turkey_in_2

wargame 1. flag 文件分割 2. 暴力破解防护 - 延迟 50005s 3. 日志记录 4. 密码哈希 -wargame-turkeyin2...

hmac-bcrypt

hmac-bcrypt 此仓库包含 hmac-bcrypt 密码哈希函数在多种语言中的参考实现。每份参考实现都尽可能尝试对 @epixoip 创建的原始 C 和 Perl 实现进行 1:1 移植，并且各实现之间完全兼容（即，它们生成并校验相同的哈希值）。 接口 每份参考实现都定义了以下两个过程式函数，其伪原型如下： string hmacbcrypthashpassword, settings?, pepper? boolean hmacbcryptverifypassword, expected, pepper?...

CVE-2026-81946 PLANET IGS-5225-8P2T4S V1/V2 Weak Password Hashing via MD5 Algorithm

PLANET IGS-5225-8P2T4S industrial managed switch V1 and V2 firmware versions before 1.2412b260707 and 2.2412b260519 use MD5-based password hashing, a cryptographic algorithm with known weaknesses. An attacker who obtains the device configuration file can recover the privileged-mode access passwor...

EUVD-2026-82992

PLANET IGS-5225-8P2T4S industrial managed switch V1 and V2 firmware versions before 1.2412b260707 and 2.2412b260519 use MD5-based password hashing, a cryptographic algorithm with known weaknesses. An attacker who obtains the device configuration file can recover the privileged-mode access passwor...

CVE-2026-81946 PLANET IGS-5225-8P2T4S V1/V2 Weak Password Hashing via MD5 Algorithm

PLANET IGS-5225-8P2T4S industrial managed switch V1 and V2 firmware versions before 1.2412b260707 and 2.2412b260519 use MD5-based password hashing, a cryptographic algorithm with known weaknesses. An attacker who obtains the device configuration file can recover the privileged-mode access passwor...

CVE-2026-81946

The PLANET IGS-5225-8P2T4S industrial managed switch (V1 and V2) uses MD5-based password hashing in firmware versions prior to 1.2412b260707 (V1) and 2.2412b260519 (V2). Because MD5 is a cryptographically weak algorithm, an attacker who obtains the device configuration file can recover the privil...

CVE-2026-92921 admin3 through 3.0.0 Weak Password Hashing via Single-Round MD5

admin3 through 3.0.0 stores account passwords using single-round MD5 with only the username as salt and no key derivation function. Attackers with database access can recover plaintext passwords through offline dictionary or brute-force attacks due to negligible computational effort...

CVE-2026-92921 admin3 through 3.0.0 Weak Password Hashing via Single-Round MD5

admin3 through 3.0.0 stores account passwords using single-round MD5 with only the username as salt and no key derivation function. Attackers with database access can recover plaintext passwords through offline dictionary or brute-force attacks due to negligible computational effort...

EUVD-2026-81576

admin3 through 3.0.0 stores account passwords using single-round MD5 with only the username as salt and no key derivation function. Attackers with database access can recover plaintext passwords through offline dictionary or brute-force attacks due to negligible computational effort...

CVE-2026-92921 admin3 through 3.0.0 Weak Password Hashing via Single-Round MD5

admin3 through 3.0.0 stores account passwords using single-round MD5 with only the username as salt and no key derivation function. Attackers with database access can recover plaintext passwords through offline dictionary or brute-force attacks due to negligible computational effort...

CVE-2026-92921

admin3 (versions through 3.0.0 ) stores account passwords using single-round MD5 with only the username as salt and no key derivation function, as seen in its SecurityUtil.java and UserCredential.java source files. Because MD5 is computationally inexpensive, an attacker with database access can r...

EUVD-2026-73927

A flaw has been found in aircheng-org iWebShop-5 up to 5.15. This impacts an unknown function of the file controllers/admin.php of the component Authentication Storage. Executing a manipulation of the argument Password can lead to password hash with insufficient computational effort. It is possib...

CVE-2026-82453

rust-iot-platform through commit 5df942ab stores user passwords in cleartext without hashing in the user model. Attackers can read API responses from user retrieval and listing routes to obtain plaintext credentials for all accounts...

CVE-2026-82453 rust-iot-platform Cleartext Password Storage via User Model

rust-iot-platform through commit 5df942ab stores user passwords in cleartext without hashing in the user model. Attackers can read API responses from user retrieval and listing routes to obtain plaintext credentials for all accounts...

CVE-2026-80211

FrontAccounting through 2.4.20 stores and verifies user passwords as unsalted MD5 digests. admin/users.php passes md5$POST'password' to adduser and updateuserpassword, admin/changecurrentuserpassword.php does the same when a user changes their own password, the forgotten-password path in...