PT-2026-39571 · D Link · Dns-320

St4R · Published 2026-04-22 · Updated 2026-05-11 · CVE-2026-8272

Positive Technologies (AI Summary)

CVSS v2.0

9.0

High

Base vector

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

Name of the Vulnerable Software and Affected Versions D-Link DNS-320 version 2.06B01

Description A flaw in the '/cgi-bin/webfile mgr.cgi' endpoint allows remote attackers to perform OS command injection. This occurs through the manipulation of the delete, rename, copy, move, chmod, and chown functions.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Command Injection

OS Command Injection

Weakness Enumeration

CWE-77

CWE-78

Related Identifiers

BDU:2026-08534

CVE-2026-8272

Affected Products

Dns-320

References · 11

• 🔥 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 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2026-8272 · Security Note
• https://bdu.fstec.ru/vul/2026-08534 · Security Note
• https://cve.org/CVERecord?idCVE-2026-8272 · Security Note
• https://t.me/cveNotify/162994 · Telegram Post
• https://vuldb.com/vuln/362569 · Note
• https://t.me/CVEtracker/53348 · Telegram Post
• https://vuldb.com/submit/810079 · Note
• https://dlink.com · Note
• https://vuldb.com/vuln/362569/cti · Note
• https://twitter.com/CVEnew/status/2053954506547691818 · Twitter Post