CVE-2018-17889

2018-10-0813:00:00

CWE-611

icscert

www.cve.org

AI Score

5.2

Confidence

High

EPSS

0.004

Percentile

74.5%

JSON

In WECON Technology Co., Ltd. PI Studio HMI versions 4.1.9 and prior and PI Studio versions 4.2.34 and prior when parsing project files, the XMLParser that ships with Wecon PIStudio is vulnerable to a XML external entity injection attack, which may allow sensitive information disclosure.

CNA Affected

[
  {
    "product": "PI Studio HMI",
    "vendor": "WECON",
    "versions": [
      {
        "status": "affected",
        "version": "4.1.9 and prior"
      }
    ]
  },
  {
    "product": "PI Studio",
    "vendor": "WECON",
    "versions": [
      {
        "status": "affected",
        "version": "4.2.34 and prior"
      }
    ]
  }
]

References

ics-cert.us-cert.gov/advisories/ICSA-18-277-01