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Vulnerability record · CVE-2024-33343 · published 26 April 2024

CVE-2024-33343: Dlink dir-822\+ firmware os command injection vulnerability

Dlink · Dir 822\+ Firmware

D-Link DIR-822+ V1.0.5 was found to contain a command injection in ChgSambaUserSettings function of prog.cgi, which allows remote attackers to execute arbitrary commands via shell.

8.8 CVSS 3.1 High EPSS 8.3% · top 5.3% CWE-78 · OS command injection
8.8CVSS 3.1 base score
8.3%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
4References, 2 tagged exploit
17 Jun 2026Last modified by NVD

Description

D-Link DIR-822+ V1.0.5 was found to contain a command injection in ChgSambaUserSettings function of prog.cgi, which allows remote attackers to execute arbitrary commands via shell.

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://www.dlink.com.cn/techsupport/ProductInfo.aspx?m=DIR-822%2B Product
https://github.com/n0wstr/IOTVuln/tree/main/DIR-822%2B/ChgSambaUserSettings ExploitThird Party Advisory
http://www.dlink.com.cn/techsupport/ProductInfo.aspx?m=DIR-822%2B Product
https://github.com/n0wstr/IOTVuln/tree/main/DIR-822%2B/ChgSambaUserSettings ExploitThird Party Advisory

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Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2024-33343), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.