VULNERABILITY INTELLIGENCE

CVE-2018-7783

CVSS score7.5 HIGH
EPSS probability1.56%
CISA KEVNot currently listed
Published2018-07-03
Last modified2026-06-17
CVSS vectorCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Description

Schneider Electric SoMachine Basic prior to v1.6 SP1 suffers from an XML External Entity (XXE) vulnerability using the DTD parameter entities technique resulting in disclosure and retrieval of arbitrary data on the affected node via out-of-band (OOB) attack. The vulnerability is triggered when input passed to the xml parser is not sanitized while parsing the xml project/template file.

Weakness classification

  • CWE-611: Improper Restriction of XML External Entity Reference

Primary references