# CVE-2026-90880

## Summary

- **CVE ID:** CVE-2026-90880
- **Severity:** MEDIUM
- **CVSS Score:** 7.4 (CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:L/SI:L/SA:L/E:P)
- **CWE:** CWE-77, CWE-74
- **Published:** Sep 15, 2026
- **Last Modified:** Sep 15, 2026

## Description

A security flaw has been discovered in D-Link DSL-3782 2016-07-28. This issue affects the function system of the file /cgi-bin/New_GUI/Set/Diagnostics.asp of the component Diagnostics. Performing a manipulation of the argument Addr results in command injection. The attack may be initiated remotely. The exploit has been released to the public and may be used for attacks.

## Affected Products

- D-Link — DSL-3782 (2016-07-28)

## References

- [CNA](https://vuldb.com/vuln/403474)
- [CNA](https://vuldb.com/vuln/403474/cti)
- [CNA](https://vuldb.com/cve/CVE-2026-90880)
- [CNA](https://vuldb.com/submit/928835)
- [CNA](https://github.com/MeetFireAgain/cve/tree/main/dlink-dsl3782)
- [CNA](https://www.dlink.com/)

## Exploitation Prediction (EPSS)

- **EPSS Score:** 1.04%
- **EPSS Percentile:** 62.5

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_Exported from OnDuty AI Vulnerability Intelligence on 2026-09-18._