CVE-2020-12843
CRITICAL
9.8
CVSS Score
Published: September 24, 2020 at 03:20 PM UTC
Updated: June 17, 2026 at 02:52 AM UTC
2 products affected across 1 vendorIsmartgate Pro FirmwareIsmartgate Pro
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Severity
CRITICAL9.8
Exploit prediction
EPSS 1%
Description
ismartgate PRO 1.5.9 is vulnerable to malicious file uploads via the form for uploading sounds to garage doors. The magic bytes for WAV must be used.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
Ismartgate Pro· Gogogatedevice
80%All versions
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
Patch and advisory references
References (2)
x_refsource_MISCProductVendor Advisory
Source: [email protected]
https://ismartgate.com/secure-garage-door/x_refsource_MISCExploitThird Party Advisory
Source: [email protected]
https://kth.diva-portal.org/smash/get/diva2:1464458/FULLTEXT01.pdfCVSS
- Attack Vector
- NETWORK
- Complexity
- LOW
- Privileges
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality
- HIGH
- Integrity
- HIGH
- Availability
- HIGH
Vector?
Quick Info
StatusMODIFIED
CWE
CWE-434
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