CVE-2020-10048
moderate-risk
Published 2021-02-09
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.
Do I need to act?
-
0.06% chance of exploitation
EPSS score — low exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
5
CVSS 5.5/10
Medium
LOCAL
/ LOW complexity
Affected Products (5)
Affected Vendors
References (2)
Vendor Advisory
https://cert-portal.siemens.com/productcert/pdf/ssa-944678.pdf
Vendor Advisory
https://cert-portal.siemens.com/productcert/pdf/ssa-944678.pdf
30
/ 100
moderate-risk
Severity
18/34 · Moderate
Exploitability
0/34 · Minimal
Exposure
12/34 · Low