P4Verified

CVE-2025-50398: d196g firmware Version not applicable in the source CPE; +1 more affected products

CVE-2025-50398. CVSS 3.1 base score 9.8 (CRITICAL, Source advisory). EPSS 0.00422 (percentile 0.34674), scored 12-Oct-2026.

Affected technology

d196g firmware · Version not applicable in the source CPE
mercurycom

n/a · n/a
Vendor not specified by the source

Component: Not specified by the source
Function: sub_404CAEDC

Attack conditions (Source advisory, CVSS 3.1): Network (remote) · No privileges required · No user interaction required

What an attacker can do

Source advisory’s CVSS 3.1 assessment (base score 9.8/10) rates confidentiality, integrity and availability impact as high. The description does not specify what an attacker can achieve beyond these rated impacts.

Published 13-Oct-2026 13:57 UTC

CWE: CWE-120
CCR priority: 39.3 /100 (P4)
CVSS 3.1: 9.8 /10 · CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H · Source advisory
EPSS: 0.00422 · percentile 0.34674 · 2026-10-12
KEV: no

Provenance

NVD CVE API 2.0 · Source record · observed 2026-10-13 13:56:14.349801+00:00 UTC

Stable permalink: https://cybercodered.org/item/cve-cve-2025-50398.html