Critical severity9.8NVD Advisory· Published Jul 15, 2020· Updated Jun 17, 2026

CVE-2020-14511

Description

Malicious operation of the crafted web browser cookie may cause a stack-based buffer overflow in the system web server on the EDR-G902 and EDR-G903 Series Routers (versions prior to 5.4).

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Moxa/EDR G902 T Firmware
cpe:2.3:o:moxa:edr-g902-t_firmware:*:*:*:*:*:*:*:*
Range: <=5.4
Moxa/EDR G902 Firmware
cpe:2.3:o:moxa:edr-g902_firmware:*:*:*:*:*:*:*:*
Range: <=5.4
Moxa/EDR G903 T Firmware
cpe:2.3:o:moxa:edr-g903-t_firmware:*:*:*:*:*:*:*:*
Range: <=5.4
Moxa/EDR G903 Firmware
cpe:2.3:o:moxa:edr-g903_firmware:*:*:*:*:*:*:*:*
Range: <=5.4

Patches

Vulnerability mechanics

References

us-cert.cisa.gov/ics/advisories/icsa-20-196-02nvdThird Party AdvisoryUS Government Resource

News mentions

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cvss	0.637
epss	0.001
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kev	0.000
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ransomware	0.000