CVE-2022-47966 PoC — 多款ZOHO ManageEngine产品安全漏洞

Title:多款ZOHO ManageEngine产品安全漏洞 (CVE-2022-47966)
Description:Multiple Zoho ManageEngine on-premise products, such as ServiceDesk Plus through 14003, allow remote code execution due to use of Apache Santuario xmlsec (aka XML Security for Java) 1.4.1, because the xmlsec XSLT features, by design in that version, make the application responsible for certain security protections, and the ManageEngine applications did not provide those protections. This affects Access Manager Plus before 4308, Active Directory 360 before 4310, ADAudit Plus before 7081, ADManager Plus before 7162, ADSelfService Plus before 6211, Analytics Plus before 5150, Application Control Plus before 10.1.2220.18, Asset Explorer before 6983, Browser Security Plus before 11.1.2238.6, Device Control Plus before 10.1.2220.18, Endpoint Central before 10.1.2228.11, Endpoint Central MSP before 10.1.2228.11, Endpoint DLP before 10.1.2137.6, Key Manager Plus before 6401, OS Deployer before 1.1.2243.1, PAM 360 before 5713, Password Manager Pro before 12124, Patch Manager Plus before 10.1.2220.18, Remote Access Plus before 10.1.2228.11, Remote Monitoring and Management (RMM) before 10.1.41. ServiceDesk Plus before 14004, ServiceDesk Plus MSP before 13001, SupportCenter Plus before 11026, and Vulnerability Manager Plus before 10.1.2220.18. Exploitation is only possible if SAML SSO has ever been configured for a product (for some products, exploitation requires that SAML SSO is currently active).

Run on your ManageEngine server

# CVE-2022-47966_checker

Quick and dirty powershell script to look for ManageEngine CVE-2022-47966 IOCs. The script will parse requests in ME HTTP access logs. If a characteristic SAML request is found, it will attempt to decode and extract the attacker's payload. Findings are written to `C:\aceresponder_CVE-2022-47966_checker.csv`. Run as Admin.

Fair warning: these logs don't last long if you have an internet-facing ManageEngine server. The absence of IOCs doesn't mean you're in the clear. Check the oldest log file in `C:\Program Files\ManageEngine\ServiceDesk\logs\access\` for confirmation. Make sure your alerts are up-to-date and hunt for any suspicious activity from the ManageEngine computer account and/or the ME java process.
https://github.com/SigmaHQ/sigma/blob/master/rules/windows/process_creation/proc_creation_win_susp_manageengine_pattern.yml

![](https://assets.aceresponder.com/github/CVE-2022-47966_checker.png)

 [4.0K]  /data/pocs/8532d2836fae86c0f90bec8009fd25bdac69d9e5
├── [2.1K]  CVE-2022-47966_checker.ps1
└── [ 939]  README.md

0 directories, 2 files