CVE-2026-8272

MEDIUM 4.7

D-Link DNS-320 webfile_mgr.cgi chown os command injection

CVSS Score

4.7

EPSS Score

0.0%

EPSS Percentile

13th

A security flaw has been discovered in D-Link DNS-320 2.06B01. This affects the function delete/rename/copy/move/chmod/chown of the file /cgi-bin/webfile_mgr.cgi. The manipulation results in os command injection. The attack may be performed from remote. The exploit has been released to the public and may be used for attacks.

CWE	CWE-78 CWE-77
Vendor	d-link
Product	dns-320
Published	May 11, 2026
Last Updated	May 12, 2026

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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Scope

Confidentiality

Integrity

Availability

Affected Versions

D-Link / DNS-320

2.06B01

References

NVD ↗ CVE.org ↗ EPSS Data ↗

vuldb.com: https://vuldb.com/vuln/362569 vuldb.com: https://vuldb.com/vuln/362569/cti vuldb.com: https://vuldb.com/submit/810079 github.com: https://github.com/dxz0069/WAVLINK-WN530H4-Command-Injection-in-set_add_routing/blob/main/D-Link%20DNS-320%20webfile_mgr.cgi%20Multiple%20OS%20Command%20Injection%20via%20File%20Operations.md dlink.com: https://www.dlink.com/

Credits

🔍 ST4R (VulDB User)