🔑 Abuse Kerberos RC4 (CVE-2022-33679)

This blog post goes into detail on how Windows Kerberos Elevation of Privilege vulnerability works and how to force Kerberos to downgrade the encoding from the default AES encryption to the historical MD4-RC4. The vulnerability could allows an attacker to obtain an authenticated session on behalf of the victim and also lead to arbitrary code execution.

Research:
https://googleprojectzero.blogspot.com/2022/10/rc4-is-still-considered-harmful.html

Exploit:
https://github.com/Bdenneu/CVE-2022-33679

#ad #kerberos #rc4 #exploit

WinRAR <= 6.22: code execution PoC

https://github.com/b1tg/CVE-2023-38831-winrar-exploit

#git #exploit #pentest #redteam #fishing #initial

CVE-2023-29357: Microsoft SharePoint Server Elevation of Privilege

https://github.com/Chocapikk/CVE-2023-29357/tree/main

#exploit #pentest #redteam #git

CVE-2024-21413: Microsoft Outlook Leak Hash

https://github.com/duy-31/CVE-2024-21413

#exploit #pentest #redteam #ad

CVE-2024-4577: PHP CGI Argument Injection (RCE)

on Windows
PHP 8.3 < 8.3.8
PHP 8.2 < 8.2.20
PHP 8.1 < 8.1.29

PoC: https://github.com/watchtowrlabs/CVE-2024-4577

Blog: blog1 & blog2

#exploit #rce

CVE-2024-26229: Windows LPE

PATCHED: Apr 9, 2024

https://github.com/RalfHacker/CVE-2024-26229-exploit

P.S. Чуть поправил оригинальный эксплоит

#git #exploit #lpe #pentest #redteam

CVE-2024-30088: Windows LPE

PATCHED: June 11, 2024

https://github.com/tykawaii98/CVE-2024-30088

P.S. Протестил на Win11, работает

#git #exploit #lpe #pentest #redteam

CVE-2024-43468: ConfigMgr/SCCM 2403 Unauth SQLi to RCE

PATCHED: Oct 8, 2024

Exploit: https://github.com/synacktiv/CVE-2024-43468

Blog: https://www.synacktiv.com/advisories/microsoft-configuration-manager-configmgr-2403-unauthenticated-sql-injections

#git #exploit #ad #rce #sccm #pentest #redteam

🩸 CitrixBleed 2 — Citrix NetScaler Memory Leak (CVE-2025-5777)

Critical memory leak vulnerability in Citrix NetScaler ADC/Gateway. Sending malformed POST request with login parameter without value causes server to return ~127 bytes of uninitialized stack memory, including session tokens, enabling MFA bypass and active session hijacking.

🔗 Research:
https://horizon3.ai/attack-research/attack-blogs/cve-2025-5777-citrixbleed-2-write-up-maybe/

🔗 Source:
https://github.com/win3zz/CVE-2025-5777

#citrix #netscaler #memoryleak #exploit