XXE in Opentext Document Sciences Xpression
CVE-2017-14759
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.
Vulnerability class: XXE (XML External Entity)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.013 (69.5th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 70th percentile — 69.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.013 · newest: 0.013 · change: 0.000
Affected products
Weakness classification (CWE)
References
- knowledge.opentext.com/knowledge/llisapi.dll/Open/68982774 (Permissions Required, Vendor Advisory)
- seclists.org/fulldisclosure/2017/Sep/97 (Mailing List, Third Party Advisory)
Frequently asked questions
- What is CVE-2017-14759?
- CVE-2017-14759 is a critical-severity vulnerability in Opentext Document Sciences Xpression, classified under Improper Restriction of XML External Entity Reference (XXE). CVSS score: 9.8/10. Published 2017-10-03.
- How severe is CVE-2017-14759?
- Critical severity. CVSS v3 base score is 9.8 out of 10.