CVE-2023-49897
Actively exploited. CVE-2023-49897 is listed in the CISA Known Exploited Vulnerabilities catalog (added 2023-12-21) — exploitation has been observed in the wild, and US federal agencies are required to remediate it under BOD 22-01. Treat patching as urgent.
FXC AE1021 and AE1021PE contain an OS command injection vulnerability that allows authenticated users to execute commands via a network.
CSIRTS triage
- What
- There is an OS command injection vulnerability that allows authenticated users to execute commands via a network.
- Who is affected
- Authenticated users of FXC AE1021 and AE1021PE devices are affected.
- Urgency
- Remediation is urgent due to active exploitation and critical severity.
- Action
- Apply the latest security patch provided by FXC.
AI-assisted analysis generated from the source advisory — verify against the original.
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Exploitation outlook
- Exploitation confirmedAlready exploited in the wild (CISA KEV) — the prediction phase is over. Patch now. Riskier than 99% of all EPSS-scored CVEs.
Advisory coverage (1)
- criticalexploitedCVE-2023-49897: FXC AE1021, AE1021PE OS Command Injection Vulnerabilitycisa-kev · 2023-12-21
External references
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