CVE-2023-49897

FXC Inc. AE1021PE, FXC Inc. AE1021

Published 6 Dec 2023 · updated 17 Jun 2026 · Analyzed

8.8 High · CVSS 3.1, NVD

Exploited in the wild

CISA added this to its Known Exploited Vulnerabilities catalog on 21 Dec 2023, with a remediation deadline of 11 Jan 2024 for US federal agencies.

Required action: Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.

Description

An OS command injection vulnerability exists in AE1021PE firmware version 2.0.9 and earlier and AE1021 firmware version 2.0.9 and earlier. If this vulnerability is exploited, an arbitrary OS command may be executed by an attacker who can log in to the product.

References

jvn.jp/en/vu/JVNVU92152057/ · Third Party Advisory
www.akamai.com/blog/security-research/zero-day-vulnerability-spreading-mirai-patched · Exploit, Third Party Advisory
www.cisa.gov/news-events/ics-advisories/icsa-23-355-01 · Third Party Advisory, US Government Resource
www.fxc.jp/news/20231206 · Release Notes, Vendor Advisory
www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2023-49897 · US Government Resource