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Critical severity9.8NVD Advisory· Published Sep 24, 2020· Updated Jun 17, 2026

CVE-2020-12839

CVE-2020-12839

Description

ismartgate PRO 1.5.9 is vulnerable to privilege escalation by appending PHP code to /cron/checkExpirationDate.php.

AI Insight

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

Affected products

3

ismartgate/ismartgate PROdescription
iSmartgate/PROllm-fuzzy
Range: =1.5.9
Gogogate/Ismartgate Pro Firmware
cpe:2.3:o:gogogate:ismartgate_pro_firmware:1.5.9:*:*:*:*:*:*:*

Patches

Vulnerability mechanics

References

2

kth.diva-portal.org/smash/get/diva2:1464458/FULLTEXT01.pdfnvdExploitThird Party Advisory
ismartgate.com/secure-garage-door/nvdProductVendor Advisory

News mentions

0

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