Vulnerability Database

289,697

Total vulnerabilities in the database

CVE-2017-14023

An Improper Input Validation issue was discovered in Siemens SIMATIC PCS 7 V8.1 prior to V8.1 SP1 with WinCC V7.3 Upd 13, and V8.2 all versions. The improper input validation vulnerability has been identified, which may allow an authenticated remote attacker who is a member of the administrators group to crash services by sending specially crafted messages to the DCOM interface.

  • Published: Nov 6, 2017
  • Updated: Apr 13, 2023
  • CVE: CVE-2017-14023
  • Severity: Low
  • Exploit:

CVSS v3:

  • Severity: Low
  • Score: 4.9
  • AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H

CVSS v2:

  • Severity: Low
  • Score: 4
  • AV:N/AC:L/Au:S/C:N/I:N/A:P

CWEs:

Software From Fixed in
siemens / simatic_wincc 7.3-update13 7.3-update13.x
siemens / simatic_pcs7 8.1 8.1.x
siemens / simatic_pcs7 8.2 8.2.x