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cvelistSiemensCVELIST:CVE-2020-10048
HistoryFeb 09, 2021 - 3:38 p.m.

CVE-2020-10048

2021-02-0915:38:17
CWE-288
siemens
www.cve.org
5
simatic
pcs 7
wincc
vulnerability
password protection
bypass
authentication
insecure password verification

AI Score

5.4

Confidence

High

EPSS

0

Percentile

12.6%

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.

CNA Affected

[
  {
    "product": "SIMATIC PCS 7",
    "vendor": "Siemens",
    "versions": [
      {
        "status": "affected",
        "version": "All versions"
      }
    ]
  },
  {
    "product": "SIMATIC WinCC",
    "vendor": "Siemens",
    "versions": [
      {
        "status": "affected",
        "version": "All versions < V7.5 SP2"
      }
    ]
  }
]

AI Score

5.4

Confidence

High

EPSS

0

Percentile

12.6%

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