ssh-mitm

SSH-MITM - ssh audits made simple An interactive SSH interception tool for authorized security audits. Intercept sessions, monitor live traffic, inject commands, and manipulate file transfers — all in real time. !Follow me on...

RsaCtfTool

RsaCtfTool RSA multi-attack tool that decrypts data from weak public keys and recovers private keys. Overview This tool is a utility designed to decrypt data from weak public keys and attempt to recover the corresponding private key. It offers a comprehensive range of attack options for cracking...

badkeys

badkeys Tool and library to check cryptographic public keys for known vulnerabilities what? badkeys checks public keys in various formats for known vulnerabilities. A web version can be found at badkeys.info. install badkeys can be installed via pip: pip3 install badkeys You may want to use a...

nzyme

Nzyme Learn more at https://www.nzyme.org/. Version 2.0.0 of Nzyme is currently in development and alpha releases are available. Contributing There are many ways to contribute and all community interaction is absolutely welcome: Open an issue for any kind of bug you think you have found. Open an...

CVE-2021-40444

CVE-2021-40444 CVE-2021-40444 POC -----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAu0enjPUx4R0+zWyY4FEI 0LUeiAJecPz6iDPdMRiIQHBPZBxKH7A+losAu7DB9IoY1GnGvFJzA1G4UkK6n/rg 2r65Ym3SloHoov/IxC2qcyz1UBftD0HBR8KE9Yy84k1sYIdNzKeWPQETY9UqEEy/...

CVE-2026-0257

Forge a GlobalProtect auth override cookie using the public key from TLS CVE-2026-0257 A proof-of-concept script to test a target PAN-OS GlobalProtect portal or gateway for CVE-2026-0257. The script will attempt to forge a valid authentication override cookie by iterating over the certificate cha...

roca

ROCA detection tool This tool is related to ACM CCS 2017 conference paper 124 Return of the Coppersmith’s Attack: Practical Factorization of Widely Used RSA Moduli. It enables you to test public RSA keys for a presence of the described vulnerability. Update 4.11.2017 : Python 2.7, 3.4+ supported...

CVE-2026-67279

MikroTik RouterOS PoC Collection This repository contains proof-of-concept PoC scripts for several MikroTik RouterOS security issues researched and documented in 2026. The materials are intended for authorized security research, laboratory validation, and controlled testing only. This project is...

clone-cert

clone-cert.sh This is a simple shell script that retrieves the X.509 certificate associated with a TLS wrapped TCP port and uses openssl to create a similar certificate by replacing the public key and fixing the signature. This is particularly useful if you want to demonstrate why self-signed...

CVE-2026-mikrotik-poc

MikroTik RouterOS PoC Collection This repository contains proof-of-concept PoC scripts for several MikroTik RouterOS security issues researched and documented in 2026. The materials are intended for authorized security research, laboratory validation, and controlled testing only. This project is...

POC-CVE-2018-0114

POC-CVE-2018-0114 This repository contains the POC of an exploit for node-jose Stating from the last merge python lib: base64,urllib,rsa,sys Running the tests To run the script just run the following command: python jwk-node-jose.py "payload" key-size key-size whitout Authors Andrea Cappa -...

CVE-2014-2734

CVE-2014-2734 Ruby OpenSSL CA Private Key Spoofing ============= Ruby openssl has a vulnerability when a public key is a issued prior writing to private key and is reopened during a script it spoofs a CA private key. PoC script https://gist.github.com/10446549 Mitre:...

RS256-2-HS256

RS256-2-HS256 JWT Attack to change the algorithm RS256 to HS256 Usage usage: RS2562HS256JWT.py -h payload pubkey positional arguments: payload JSON payload from JWT to attack pubkey Public key file to use for signing optional arguments: -h, --help show this help message and exit Example...

CVE-2026-29000-PoC

CVE-2026-29000 — pac4j-jwt JwtAuthenticator Authentication Bypass PoC A proof-of-concept for CVE-2026-29000 , an authentication bypass in the pac4j-jwt JwtAuthenticator component CVSS 10.0 , Critical. The script forges a token that impersonates any user with any role — without knowing a single...

exploit-mikrotik-2026

CVE-2026-67276 - MikroTrik SSH Authentication Bypass Exploit MikroTik RouterOS SSH Public Key Authentication Bypass - No Private Key Required A proof-of-concept exploit for CVE-2026-67276 MikroTrick, a critical authentication bypass vulnerability in MikroTik RouterOS SSH implementation that allow...

CVE-2024-45337-POC

CVE-2024-45337-POC Proof of concept POC for CVE-2024-45337 Build go version go version go1.23.2 linux/amd64 go build Usage Usage of ./CVE-2024-45337-POC: -addr string Address of ssh server default "127.0.0.1:2222" -authorised-pubkey string The allowed pubkey that will pass verification Must be pu...

CVE-2018-0114

CVE-2018-0114 Exploit for Node-jose 0.11.0 written in Ruby Usage just input victim name into code and run the file via ruby ./exploit.rb A vulnerability in the Cisco node-jose open source library before 0.11.0 could allow an unauthenticated, remote attacker to re-sign tokens using a key that is...

CVE-2018-0114-Exploit

CVE-2018-0114-Exploit A vulnerability in the Cisco node-jose open source library before 0.11.0 could allow an unauthenticated, remote attacker to re-sign tokens using a key that is embedded within the token. The vulnerability is due to node-jose following the JSON Web Signature JWS standard for...

disclosures

Cylance Vulnerability Research - Disclosure Repository This is a repository to hold all of Cylance's Vulnerability Research team's public vulnerability disclosures. The public key for our Vulnerability Research Team e-mail is below: -----BEGIN PGP PUBLIC KEY BLOCK-----...

curveball

curveball CVE-2020-0601 curveball - Alternative Key Calculator Build Windows Visual Studio 2012 or , then build the solution. Linux / Unix cc altkey.c -lcrypto -o altkey Usage Usage: altkey ecpubliccertificate.pem ecnewprivatekey.pem Example C:\security\curveball\Releasealtkey...