CVE-2017-14759: Opentext Document Sciences Xpression

Critical severity, CVSS 9.8. EPSS: 1.3% chance of exploitation in the next 30 days.

OpenText Document Sciences xPression (formerly EMC Document Sciences xPression) v4.5SP1 Patch 13 (older versions might be affected as well) is prone to an XML External Entity vulnerability: /xFramework/services/QuickDoc.QuickDocHttpSoap11Endpoint/. An unauthenticated user is able to read directory listings or system files, or cause SSRF or Denial of Service.

Affected products

• Opentext Document Sciences Xpression: up to and including 4.5

Published 2017-10-03. Last modified 2026-06-17.