CVE-2026-11555: D-Link DGS-1100-08PD Web boa.conf least privilege violation

Severity: high (CVSS 7.5 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.4% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2026-06-08 · updated 2026-07-23
Weakness: CWE-266

Description

A vulnerability was identified in D-Link DGS-1100-08PD 1.00.006. This issue affects some unknown processing of the file /etc/boa.conf of the component Web Interface. Such manipulation leads to least privilege violation. The attack may be launched remotely. The attack requires a high level of complexity. The exploitability is assessed as difficult. The exploit is publicly available and might be used.

Affected products

D-Link DGS-1100-08PD: 1.00.006

References

https://vuldb.com/cve/CVE-2026-11555
https://vuldb.com/submit/834824
https://vuldb.com/vuln/369165
https://vuldb.com/vuln/369165/cti
https://www.dlink.com/
https://www.notion.so/D-link-DGS-1100-08PD-v1-00-006-3670ed14e5cb80848bc4e3129dfafa29?source=copy_link

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