CVE-2020-10048

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.

Categories

5.5
CVSS
Severity: Medium
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.06%
Vendor Advisory siemens.com
Affected: Siemens SIMATIC PCS 7
Affected: Siemens SIMATIC WinCC
Published at:
Updated at:

References

Link Tags
https://cert-portal.siemens.com/productcert/pdf/ssa-944678.pdf vendor advisory

Frequently Asked Questions

What is the severity of CVE-2020-10048?
CVE-2020-10048 has been scored as a medium severity vulnerability.
How to fix CVE-2020-10048?
To fix CVE-2020-10048, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2020-10048 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2020-10048 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2020-10048?
CVE-2020-10048 affects Siemens SIMATIC PCS 7, Siemens SIMATIC WinCC.
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