CVE-2022-40799

Data Integrity Failure in 'Backup Config' in D-Link DNR-322L <= 2.60B15 allows an authenticated attacker to execute OS level commands on the device.

CVSS v3 8.8 HIGH

8.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://gitlab.com/lu-ka/cve-2022-40799	Exploit Third Party Advisory
https://gitlab.com/lu-ka/cve-2022-40799	Exploit Third Party Advisory
https://www.dlink.com/uk/en/products/dnr-322l-cloud-network-video-recorder	Product

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:dlink:dnr-322l_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:dlink:dnr-322l:-:*:*:*:*:*:*:*

History

06 Aug 2025, 20:42

Type	Values Removed	Values Added
References	~~() https://www.dlink.com/uk/en/products/dnr-322l-cloud-network-video-recorder -~~	() https://www.dlink.com/uk/en/products/dnr-322l-cloud-network-video-recorder - Product

05 Aug 2025, 18:15

Type	Values Removed	Values Added
References		() https://www.dlink.com/uk/en/products/dnr-322l-cloud-network-video-recorder -

21 Nov 2024, 07:22

Type	Values Removed	Values Added
References	~~() https://gitlab.com/lu-ka/cve-2022-40799 - Exploit, Third Party Advisory~~	() https://gitlab.com/lu-ka/cve-2022-40799 - Exploit, Third Party Advisory

01 Dec 2022, 21:22

Type	Values Removed	Values Added
CWE		CWE-494
CPE		cpe:2.3:o:dlink:dnr-322l_firmware:::::::: cpe:2.3:h:dlink:dnr-322l:-:::::::*
References	~~(MISC) https://gitlab.com/lu-ka/cve-2022-40799 -~~	(MISC) https://gitlab.com/lu-ka/cve-2022-40799 - Exploit, Third Party Advisory
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 8.8

29 Nov 2022, 05:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2022-11-29 05:15

Updated : 2025-08-06 20:42

NVD link : CVE-2022-40799

Mitre link : CVE-2022-40799

CVE.ORG link : CVE-2022-40799

JSON object : View

Products Affected

dlink

dnr-322l
dnr-322l_firmware

CWE

CWE-494

Download of Code Without Integrity Check

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