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.
Attack Vector Network
Attack Complexity Low
Privileges Required None
Scope Unchanged
Confidentiality Impact High
Integrity Impact High
Availability Impact High
User Interaction None
No CVSS v3.0
Access Vector Network
Access Complexity Low
Authentication None
Confidentiality Impact Partial
Integrity Impact Partial
Availability Impact Partial
AV:N/AC:L/Au:N/C:P/I:P/A:P
Vendors | Products |
---|---|
Szuray |
|
Provideoinstruments |
|
Jtechdigital |
|
Configuration 1 [-]
AND |
|
Configuration 2 [-]
AND |
|
Configuration 3 [-]
AND |
|
Configuration 4 [-]
AND |
|
Configuration 5 [-]
AND |
|
Configuration 6 [-]
AND |
|
Configuration 7 [-]
AND |
|
References
Link | Resource |
---|---|
http://packetstormsecurity.com/files/159597/HiSilicon-Video-Encoder-Command-Injection.html | Exploit Third Party Advisory VDB Entry |
http://packetstormsecurity.com/files/159599/HiSilicon-Video-Encoder-Malicious-Firmware-Code-Execution.html | Exploit Third Party Advisory VDB Entry |
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 |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: mitre
Published: 2020-10-06T13:05:36
Updated: 2020-10-19T17:06:20
Reserved: 2020-08-13T00:00:00
Link: CVE-2020-24217
JSON object: View
NVD Information
Status : Analyzed
Published: 2020-10-06T14:15:12.337
Modified: 2022-01-01T18:16:27.987
Link: CVE-2020-24217
JSON object: View
Redhat Information
No data.
CWE