Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2024-33345

D-Link DIR-823G A1V1.0.2B05 was found to contain a Null-pointer dereference in the main function of upload_firmware.cgi, which allows remote attackers to cause a Denial of Service (DoS) via a crafted input.

Published

2024-04-29T18:15:07.990

Last Modified

2025-05-21T12:54:39.047

Status

Analyzed

Source

[email protected]

Severity

CVSSv3.1: 6.5 (MEDIUM)

Weaknesses

Type: Secondary
CWE-476

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Operating System	dlink	dir-823g_firmware	1.0.2b05	Yes
Hardware	dlink	dir-823g	a1	No

References

http://www.dlink.com.cn/techsupport/ProductInfo.aspx?m=DIR-823G Product ([email protected])
https://github.com/n0wstr/IOTVuln/tree/main/DIR-823g/UploadFirmware Exploit, Third Party Advisory ([email protected])
http://www.dlink.com.cn/techsupport/ProductInfo.aspx?m=DIR-823G Product (af854a3a-2127-422b-91ae-364da2661108)
https://github.com/n0wstr/IOTVuln/tree/main/DIR-823g/UploadFirmware Exploit, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)