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CVE-2020-27540
Published: Jan 25, 2021
Modified: Aug 4, 2024
PUBLISHED
Description
Bash injection vulnerability and bypass of signature verification in Rostelecom CS-C2SHW 5.0.082.1. The camera reads firmware update configuration from SD card file vc\version.json. fw-sign parameter and from this configuration is directly inserted into a bash command. Firmware update is run automatically if there is special file on the inserted SD card.
| Vendor | Product | Versions |
|---|---|---|
n/a | n/a | affected n/a |
References
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