CVE-2022-41657

Severity: critical (CVSS 9.8 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 20.9% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2022-10-31 · updated 2026-06-17
Weakness: CWE-22

Description

Delta Electronics InfraSuite Device Master Versions 00.00.01a and prior allow attacker provided data already serialized into memory to be used in file operation application programmable interfaces (APIs). This could create arbitrary files, which could be used in API operations and could ultimately result in remote code execution.

Affected products

Delta Electronics InfraSuite Device Master: before 00.00.02a — fixed in 00.00.02a

How to fix

Upgrade to a fixed version: Delta Electronics InfraSuite Device Master 00.00.02a. Check the vendor advisory for mitigations.

References

https://www.cisa.gov/uscert/ics/advisories/icsa-22-298-07
https://www.cisa.gov/uscert/ics/advisories/icsa-22-298-07

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