VULNERABILITY INTELLIGENCE

CVE-2020-10048

CVSS score5.5 MEDIUM
EPSS probability0.34%
CISA KEVNot currently listed
Published2021-02-09
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Description

A vulnerability has been identified in SIMATIC PCS 7 (All versions), SIMATIC WinCC (All versions < V7.5 SP2). Due to an insecure password verification process, an attacker could bypass the password protection set on protected files, thus being granted access to the protected content, circumventing authentication.

Weakness classification

  • productcert@siemens.com: CWE-288
  • nvd@nist.gov: CWE-287

Primary references