CVE-2019-7298

An issue was discovered on D-Link DIR-823G devices with firmware through 1.02B03. A command Injection vulnerability allows attackers to execute arbitrary OS commands via a crafted /HNAP1 request. This occurs when any HNAP API function triggers a call to the system function with untrusted input from the request body, such as a body of ' /bin/telnetd' for the GetDeviceSettingsset API function. Consequently, an attacker can execute any command remotely when they control this input.

CVSS v3.0

8.1 HIGHCVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS v2.0

9.3 HIGHAV:N/AC:M/Au:N/C:C/I:C/A:C

EPSS

10.08% chance of exploitation in the next 30 days, 95th percentile

Published

2019-02-01

Updated

2024-08-04

Proof-of-concept exploits (1)

• leonW7/D-Link/blob/master/Vul_2.md

References

• CVE Record
• NVD entry

Related

• CVE-2019-7297
• CVE-2019-7388
• CVE-2019-7389
• CVE-2019-7390
• CVE-2019-8392
• CVE-2019-7300