BMC FootPrints ITSM versions 20.20.02 through 20.24.01.001 contain a blind server-side request forgery vulnerability in the externalfeed/RSS API component that allows authenticated attackers to trigger arbitrary outbound requests from the server. Attackers can exploit insufficient validation of externally supplied resource references to interact with internal services or cause resource exhaustion impacting availability. The following hotfixes remediate the vulnerability: 20.20.02, 20.20.03.002, 20.21.01.001, 20.21.02.002, 20.22.01, 20.22.01.001, 20.23.01, 20.23.01.002, and 20.24.01.
Attack Parameters
Attack Vector
Network
Can be exploited remotely
Attack Complexity
Low
Easy to exploit
Attack Requirements
None
No additional conditions
Privileges Required
Low
Basic privileges needed
User Interaction
None
No user interaction needed
Impact Assessment
Confidentiality
None
No data leak
Integrity
None
No data modification
Availability
Low
Partial disruption
CVSS Vector v4.0
Weakness Type (CWE)
References 3
https://docs.bmc.com/xwiki/bin/view/More-Products/Footprints/FootPrints/fp2024/…
disclosure@vulncheck.com
https://labs.watchtowr.com/thanks-itsms-threat-actors-have-never-been-so-organi…
disclosure@vulncheck.com
https://www.vulncheck.com/advisories/bmc-footprints-itsm-blind-ssrf-in-external…
disclosure@vulncheck.com