CVE-2020-14511
CRITICAL
9.8
CVSS Score
Published: July 15, 2020 at 12:27 PM UTC
Updated: June 17, 2026 at 02:54 AM UTC
8 products affected across 1 vendorEDR G903 FirmwareEDR G902-t FirmwareEDR G903-t Firmware
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Severity
CRITICAL9.8
Exploit prediction
EPSS 1%
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).
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
v < 5.4
Affected range stops below 5.4, so it looks safe — our inference, not a vendor statement
v < 5.4
Affected range stops below 5.4, so it looks safe — our inference, not a vendor statement
Edr-G902-T· Moxadevice
80%All versions
Edr-G903-T· Moxadevice
80%All versions
Remediation
No guide yetNo remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.
References (1)
x_refsource_MISCThird Party AdvisoryUS Government Resource
Source: [email protected]
https://us-cert.cisa.gov/ics/advisories/icsa-20-196-02CVSS
- Attack Vector
- NETWORK
- Complexity
- LOW
- Privileges
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality
- HIGH
- Integrity
- HIGH
- Availability
- HIGH
Vector?
Quick Info
StatusMODIFIED
CWE
CWE-121CWE-787
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