OS command injection in FXC AE1021
Priority LOW 37CWE-78Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- High
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Code execution
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-78.
Summary
Improper neutralization of special elements used in an OS command ('OS Command Injection') issue exists in AE1021 firmware versions 2.0.10 and earlier and AE1021PE firmware versions 2.0.10 and earlier, which may allow a logged-in user to execute an arbitrary OS command using a crafted HTTP request.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.0158 75th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Total
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2024-53688
- 2026-10-03 Alias added: GHSA-j3gv-8fxr-46g5
References
More FXC vulnerabilities
- TI-2023-27277 OS command injection in FXC AE1021PE KEVCVSS 3.1HIGH 8.8
- TI-2024-31715 Weak authentication in FXC AE1021 CVSS 3.1HIGH 7.5
- TI-2024-36543 Inclusion of undocumented features or chicken bits issue exists in AE1021 firmware… CVSS 3.1HIGH 7.2
- TI-2018-00634 Cross-site scripting in FXC multiple FXC Inc. network devices switch… CVSS 3.0MEDIUM 4.8
Sources
- CVE-2024-53688 · CVE Program
- CVE-2024-53688 · NVD
- FIRST EPSS
- GHSA-j3gv-8fxr-46g5 · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences