poodle-PoC

Poodle PoC 🐩 🐩 🐩 Poodle 攻击（Padding Oracle On Downgraded Legacy Encryption）的概念验证： 一种中间人攻击，利用互联网和安全软件客户端回退到 SSL 3.0 的机制。 如果使用的传输层安全协议是 SSLv3，Poodle 攻击允许您检索客户端发送到服务器的加密数据。但它不允许您检索用于加密请求的私钥。 1. 🐩 攻击概念 🐩 SSLv3 与 CBC 密码模式 SSLv3 是一种用于加密/解密和保护数据的协议。在我们的案例中，它使用 CBC 密码分组链接模式 。明文根据加密算法（AES、DES、3DES）分成多个块，长度...

padre

padre padre is an advanced exploiter for Padding Oracle attacks against CBC mode encryption Features: blazing fast, concurrent implementation decryption of tokens encryption of arbitrary data automatic fingerprinting of padding oracles automatic detection of cipher block length HINTS! if failure...

OpenSSH-4.7p1-CVE-2008-5161-Exploit

CVE-2008-5161 OpenSSH 4.7p1 审计助手 通过 pwntools 从 Python 驱动 Metasploit 的 auxiliary/scanner/ssh/sshlogin 模块，自动对旧版 OpenSSH 4.7p1 Debian-8ubuntu1 目标进行版本检查和凭据审计。 本项目仅用于研究和授权的安全测试。 root@kitploit: / \ / / | | | | | | | | | | | || | | | | | ' \ / \ ' \ \ \ | | | || | | | / | | | | | | | | /| ./ || ||//||...

lucky13

LUCKY13 漏洞利用 该仓库包含针对 LUCKY13 漏洞（CVE-2013-0169）的概念验证（POC）利用程序，该漏洞是对密码系统中某些 CBC（密码块链接）模式实现的时序攻击。该利用程序旨在通过利用基于填充验证的响应时间差异来解密目标令牌。 前提条件 运行该利用程序前，请确保您已满足以下条件： 您的机器上已安装 Python 3.x。 requests 库。 工作原理 该利用程序通过以下步骤工作： root@kitploit: Creating a Payload: 它生成一个包含已知字节前缀和待测试字节猜测的有效载荷。 Timing the Response: 它将有效载荷...

Simple-Sweet32

Sweet32 这是 Sweet32 攻击（CVE-2016-2183）的演示：https://sweet32.info/ 该攻击是生日攻击的一个实例，利用 CBC 模式下具有小分组大小（64 位）的加密算法，例如 3DES 和 Blowfish。 攻击需要生成大量已知明文的加密分组。 生成后，可以识别出相同的加密分组，并用于识别未知分组的明文值。 此实现使用 3DES（三重 DES） 作为其加密算法， 其分组大小为 64 位（8 字节）——与使现实世界中的 3DES 易受 Sweet32 攻击的相同分组大小。 攻击公式（兽性攻击） 当两个密文分组碰撞（ci =...

CVE-2026-47842

A flaw was found in Spring Security. Applications configured to use AesBytesEncryptor with a two-argument constructor or a null Initialization Vector IV generator in Cipher Block Chaining CBC mode will encrypt data using a predictable, all-zero IV. This deterministic encryption allows an attacker...

EUVD-2026-66677

Applications using AesBytesEncryptor with the two-argument constructor or when passing a null IV generator and CBC as the encryption mode encrypt data with AES/CBC using a null all-zero initialization vector. Spring Security 7.1.0 Spring Security 7.0.0 - 7.0.6 Spring Security 6.5.0 - 6.5.11 Sprin...

Generation of Predictable IV with CBC Mode

Overview org.springframework.security:spring-security-crypto is a spring-security-crypto library for Spring Security. Affected versions of this package are vulnerable to Generation of Predictable IV with CBC Mode via AesBytesEncryptor when using the two-argument constructor or specifying a null I...

libkcapi: IV reuse in libkcapi one-shot symmetric cipher chunking causes cipher state reset across chunk boundaries

A flaw was found in libkcapi. When performing one-shot symmetric cipher operations on large inputs over 64 KiB in stateful modes such as Counter CTR or Cipher Block Chaining CBC, the library improperly reuses the Initialization Vector IV for each internal data chunk. A remote attacker could...

EUVD-2026-59939

In the Linux kernel, the following vulnerability has been resolved: crypto: algifskcipher - force synchronous processing on trees without ctx-state The AIO/async path in skcipherrecvmsg passes the socket-wide ctx-iv directly into the skcipher request. After iosubmit the socket lock is dropped and...

CVE-2026-14969

The CVE-2026-14969 entry concerns 389-ds-base. The LDBM backend attribute encryption uses a hardcoded static initialization vector for AES-CBC and 3DES-CBC, enabling a privileged attacker with filesystem access to detect plaintext equality across encrypted entries by ciphertext block comparison. ...

Malicious code in node-pino (npm)

node-pino is a one-edit typosquat of the popular pino logger that ships repackaged winston plus a malicious postinstall dropper. On npm install, the postinstall hook npm run license - node lib/winston/license spawns a DETACHED, unref'd child process that reads an AES-256-CBC-encrypted blob...

Exploit for Generation of Predictable IV with CBC Mode in Redhat Enterprise_Linux

C...

Security Bulletin: Securing your products against OpenSSL and TLS vulnerabilities

Question Security Bulletin: Securing your products against OpenSSL and TLS vulnerabilities "Business Unit":"code":"BU059","label":"IBM Software w/o TPS","Product":"code":"SS8NDZ","label":"IBM Aspera","Component":"","Platform":"code":"PF025","label":"Platform Independent","Version":"All...

Exploit for Incorrect Resource Transfer Between Spheres in Linux Linux_Kernel

copy-fail CVE-2026-31431 Copy Fail – a C language PoC,...

CVE-2026-40514

SmarterTools SmarterMail builds prior to 9610 are affected by a cryptographic weakness in file and email sharing endpoints. DES-CBC is used with keys and IVs derived from System.Random seeded with insufficient entropy, reducing the seed space to about 19,000 values. An unauthenticated attacker ca...

EUVD-2026-21235

A padding oracle exists in wolfSSL's PKCS7 CBC decryption that could allow an attacker to recover plaintext through repeated decryption queries with modified ciphertext. In previous versions of wolfSSL the interior padding bytes are not validated...

UBUNTU-CVE-2026-5504

A padding oracle exists in wolfSSL's PKCS7 CBC decryption that could allow an attacker to recover plaintext through repeated decryption queries with modified ciphertext. In previous versions of wolfSSL the interior padding bytes are not validated...

CVE-2026-5504

CVE-2026-5504 affects wolfSSL’s PKCS7 CBC decryption. A padding oracle could enable plaintext recovery via repeated decryption queries with modified ciphertext; earlier wolfSSL versions did not validate interior padding bytes. The Connected documents confirm this is a padding oracle vulnerability...

Linux Distros Unpatched Vulnerability : CVE-2026-32935

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - phpseclib is a PHP secure communications library. Projects using versions 0.1.1 through 1.0.26, 2.0.0 through 2.0.51, and 3.0.0 through 3.0.49 are vulnerable to...