Description
An issue was discovered in the box application on HiSilicon based IPTV/H.264/H.265 video encoders. The file-upload endpoint does not enforce authentication. Attackers can send an unauthenticated HTTP request to upload a custom firmware component, possibly in conjunction with command injection, to achieve arbitrary code execution.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
n/a n/a
n/aaffected
References
- https://www.kb.cert.org/vuls/id/896979 ↗
- https://kojenov.com/2020-09-15-hisilicon-encoder-vulnerabilities/ ↗
- http://packetstormsecurity.com/files/159599/HiSilicon-Video-Encoder-Malicious-Firmware-Code-Execution.html ↗
- http://packetstormsecurity.com/files/159597/HiSilicon-Video-Encoder-Command-Injection.html ↗