CVE-2017-7221. OpenText Documentum Content Server: arbitrary code execution in dm_bp_transition.ebs docbase method

CVE Identifier: CVE-2017-7221
Vendor: OpenText
Affected products: OpenText  Documentum Content Server (all versions)
Researcher: Andrey B. Panfilov
Severity Rating: CVSS v3 Base Score: 8.8 (AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H)
Fix: not available


Initially this vulnerability was discovered in 2013 and was tracked by CERT/CC as VRF#HUFPRMOP (, vendor had undertaken a couple of attempts to remediate security flaw (see CVE-2015-4533, CVE-2014-2513 and for complete description), but all of them were wrong. The issue still persists in all versions of Documentum Content Server.

Andrey B. Panfilov