PT-2026-6900 · D Link · Dir-823

Jiefengliang · CVE-2026-2082 · Published 2026-01-23 · Updated 2026-02-07

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 DIR-823X version 250416

Description A flaw exists in D-Link DIR-823X 250416 that allows remote attackers to execute operating system commands. This is achieved by manipulating the mac argument within the /goform/set mac clone file through a function that has not been identified. The exploit is publicly available.

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

Exploit

OS Command Injection

Command Injection

Weakness Enumeration

CWE-78

CWE-77

Related Identifiers

BDU:2026-08761

CVE-2026-2082

Affected Products

Dir-823

References · 12

• 🔥 https://github.com/master-abc/cve/issues/21#issue-3847172823 · Exploit
• 🔥 https://github.com/master-abc/cve/issues/21 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2026-2082 · Security Note
• https://osv.dev/vulnerability/CVE-2026-2082 · Vendor Advisory
• https://bdu.fstec.ru/vul/2026-08761 · Security Note
• https://vuldb.com/?ctiid.344649 · Note
• https://t.me/cveNotify/151248 · Telegram Post
• https://twitter.com/CVEnew/status/2020088998140547097 · Twitter Post
• https://vuldb.com/?id.344649 · Note
• https://t.me/CVEtracker/44035 · Telegram Post
• https://dlink.com · Note
• https://vuldb.com/?submit.745854 · Note