CVE-2018-8941

8.8 highEPSS 6.7%

Diagnostics functionality on D-Link DSL-3782 devices with firmware EU v. 1.01 has a buffer overflow, allowing authenticated remote attackers to execute arbitrary code via a long Addr value to the 'set Diagnostics_Entry' function in an HTTP request, related to /userfs/bin/tcapi.

Severity

CVSS 3.0

8.8 high

CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

EPSS: 6.7% chance of exploitation in the next 30 days; higher than 93% of CVEs (scores of 2026-10-31)
CWE: CWE-119
Published: 2018-04-03
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

d-link:dsl-3782_firmware

References

https://github.com/SECFORCE/CVE-2018-8941
https://github.com/SECFORCE/CVE-2018-8941

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