CVE Vulnerability

CVE-2020-24217

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.

7.5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 6.4

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

Scope

9.8 /10

CVSS v3.0 : CRITICAL

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://kojenov.com/2020-09-15-hisilicon-encoder-vulnerabilities/ Exploit Third Party Advisory
https://www.kb.cert.org/vuls/id/896979 Third Party Advisory US Government Resource
http://packetstormsecurity.com/files/159597/HiSilicon-Video-Encoder-Command-Injection.html Exploit Third Party Advisory
http://packetstormsecurity.com/files/159599/HiSilicon-Video-Encoder-Malicious-Firmware-Code-Execution.html Exploit Third Party Advisory
Configurations

Configuration 1
Information

Published : 2020-10-06 02:15

Updated : 2022-01-01 06:16

NVD link : CVE-2020-24217

Mitre link : CVE-2020-24217

Products Affected
No products.
CWE
CWE-306