CVE-2026-11492

A security flaw has been discovered in D-Link DIR-823G 1.0.2B05. The affected element is an unknown function of the file /etc/vsftpd.conf of the component vsftpd. Performing a manipulation results in least privilege violation. The attack can be initiated remotely. The exploit has been released to the public and may be used for attacks.

Score

CVSS 3.1 8.8 High

Status

Analyzed - cna@vuldb.com

Published

2026-06-08

Last modified

2026-06-08

Weaknesses

CWE-266, CWE-272

Affected products

• Dir-823g (D-link)
• Dir-823g Firmware (Dlink)

References

• https://vuldb.com/cve/CVE-2026-11492
• https://vuldb.com/submit/834816
• https://vuldb.com/vuln/369112
• https://vuldb.com/vuln/369112/cti
• https://www.dlink.com/
• https://www.notion.so/D-Link-DIR823G-V1-0-2B05_20181207-3671f5ba989080ac97fdc36d2fb5e57d?source=copy_link