CVE-2008-0952: The AppendStringToFile function in the HPISDataManagerLib.Datamgr ActiveX control in HPISDataManager.dll in...

Security readout for executives and security teams

This is an old HP Instant Support ActiveX vulnerability that could let a malicious webpage create files with chosen content on an affected computer. The business risk is mainly from legacy endpoints that still have the vulnerable HP support component installed. Exposure is most likely on old Windows endpoints that still retain HP Instant Support before 1.0.0.24 and can load the affected ActiveX control. Modern environments are less likely exposed unless legacy browser support or old HP management images remain. Prioritize this during legacy endpoint cleanup, especially in regulated or high-trust desktop environments. It is not KEV-listed in the provided data, but arbitrary file creation from a remote webpage is a meaningful client-side risk where the component still exists. Mitigation focus: Upgrade HP Instant Support to 1.0.0.24 or later where present.; Remove HP Instant Support if it is no longer required.; Follow HP advisory HPSBMA02326 for vendor-approved remediation guidance..

Prepared

Jun 28, 2026, 18:52 UTC (UTC+00:00)

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.