CVE-2023-49897

HIGH KEV

fxc AE1021 and AE1021PE Firmware < 2.0.10 - Authenticated OS Command Injection

Title source: llm

Exploitation Summary

CVE-2023-49897 is actively exploited and listed in the CISA Known Exploited Vulnerabilities (KEV) catalog, added December 21, 2023.

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 (5)

Core 5

Core References

Third Party Advisory

https://jvn.jp/en/vu/JVNVU92152057/

Exploit, Third Party Advisory

https://www.akamai.com/blog/security-research/zero-day-vulnerability-spreading-mirai-patched

Third Party Advisory, US Government Resource

https://www.cisa.gov/news-events/ics-advisories/icsa-23-355-01

Release Notes, Vendor Advisory

https://www.fxc.jp/news/20231206

US Government Resource

https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2023-49897

Scores

CVSS v3 8.8

EPSS 0.2441

EPSS Percentile 96.2%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment

Exploitation active

Automatable no

Technical Impact total

Details

CISA KEV 2023-12-21

VulnCheck KEV 2023-12-06

InTheWild.io 2023-12-16

ENISA EUVD EUVD-2023-53797

CWE

CWE-78

Status published

Products (2)

fxc/ae1021_firmware < 2.0.10

fxc/ae1021pe_firmware < 2.0.10

Published Dec 06, 2023

KEV Added Dec 21, 2023

Tracked Since Feb 18, 2026