CVE-2020-28386

Description

A vulnerability has been identified in Solid Edge SE2020 (All Versions < SE2020MP12), Solid Edge SE2021 (All Versions < SE2021MP2). Affected applications lack proper validation of user-supplied data when parsing DFT files. This could result in an out of bounds write past the end of an allocated structure. An attacker could leverage this vulnerability to execute code in the context of the current process.

Category

7.8
CVSS
Severity: High
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.34%
Vendor Advisory siemens.com
Affected: Siemens Solid Edge SE2020
Affected: Siemens Solid Edge SE2021
Published at:
Updated at:

References

Link Tags
https://cert-portal.siemens.com/productcert/pdf/ssa-979834.pdf vendor advisory
https://www.zerodayinitiative.com/advisories/ZDI-21-060/ vdb entry third party advisory
https://us-cert.cisa.gov/ics/advisories/icsa-21-012-04 third party advisory us government resource
https://www.zerodayinitiative.com/advisories/ZDI-21-077/ vdb entry third party advisory

Frequently Asked Questions

What is the severity of CVE-2020-28386?
CVE-2020-28386 has been scored as a high severity vulnerability.
How to fix CVE-2020-28386?
To fix CVE-2020-28386, 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-2020-28386 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2020-28386 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-2020-28386?
CVE-2020-28386 affects Siemens Solid Edge SE2020, Siemens Solid Edge SE2021.
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