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Q1What is this vulnerability? (Essence + Consequences)
π¨ **Essence**: Remote Code Execution (RCE) in HP PCM/PCM+/IDM. π **Consequences**: Attackers upload malicious JSP files to execute arbitrary code on the server.β¦
π‘οΈ **Root Cause**: Improper validation of the `adCert` parameter. π« **Flaw**: The `UpdateDomainControllerServlet` application fails to verify input correctly.β¦
π» **Privileges**: Arbitrary Code Execution. π€ **Action**: Upload and execute JSP files. π **Access**: Remote attackers gain control over the server.β¦
π **Threshold**: Remote exploitation possible. π **Auth**: Data implies remote access without specific auth mention, but relies on the servlet endpoint.β¦
π’ **Public Exp?**: Yes, referenced by ZDI-13-226. π **PoC**: Security trackers (Secunia 54788, Sectrack 1029010) confirm exploitation details. π **Status**: Known vulnerability with public advisories.
Q7How to self-check? (Features/Scanning)
π **Check**: Scan for HP PCM/PCM+/IDM services. π‘ **Feature**: Look for `UpdateDomainControllerServlet` endpoints. π **Verify**: Check if `adCert` parameter is being processed without strict validation.β¦
π‘οΈ **Fix**: Official patch available. π **Ref**: HP Security Bulletin HPSBPV02918. π **Action**: Update to the patched version provided by HP. π **Date**: Advisory published Sept 13, 2013.
Q9What if no patch? (Workaround)
π§ **Workaround**: Disable the SNAC Registration Server if not needed. π« **Block**: Restrict access to `UpdateDomainControllerServlet` via firewall. π **Mitigation**: Remove or rename the servlet if patching is delayed.β¦
π₯ **Urgency**: HIGH. β‘ **Reason**: Remote Code Execution allows full server takeover. π **Age**: Old vulnerability (2013), but critical if unpatched legacy systems exist.β¦