Vulnerability Monitor

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CVE-2019-7297

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 shell metacharacters in a crafted /HNAP1 request. This occurs when the GetNetworkTomographyResult function calls the system function with an untrusted input parameter named Address. Consequently, an attacker can execute any command remotely when they control this input.

Published

2019-01-31T22:29:00.203

Last Modified

2024-11-21T04:47:57.197

Status

Modified

Source

[email protected]

Severity

CVSSv3.0: 9.8 (CRITICAL)

CVSSv2 Vector

AV:N/AC:L/Au:N/C:C/I:C/A:C

Access Vector: NETWORK
Access Complexity: LOW
Authentication: NONE
Confidentiality Impact: COMPLETE
Integrity Impact: COMPLETE
Availability Impact: COMPLETE

Exploitability Score

10.0

Impact Score

10.0

Weaknesses

Type: Primary
CWE-78

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Operating System	d-link	dir-823g_firmware	≤ 1.02b03	Yes
Hardware	dlink	dir-823g	-	No

References

http://www.securityfocus.com/bid/106815 Third Party Advisory ([email protected])
https://github.com/leonW7/D-Link/blob/master/Vul_1.md Exploit, Third Party Advisory ([email protected])
http://www.securityfocus.com/bid/106815 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://github.com/leonW7/D-Link/blob/master/Vul_1.md Exploit, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)