P4Verified

CVE-2025-63823: n/a n/a

CVE-2025-63823. CVSS 3.1 base score 9.8 (CRITICAL, Source advisory). EPSS 0.00813 (percentile 0.55797), scored 11-Oct-2026.

Affected technology

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

Description’s affected range: 5.2.1

Component: Not specified by the source

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

What an attacker can do

Remote attackers can bypass authentication and gain unauthorized access to user accounts via predictable OTP values. Source advisory’s CVSS 3.1 assessment (base score 9.8/10) rates confidentiality, integrity and availability impact as high.

Published 13-Oct-2026 01:49 UTC

CWE: CWE-798
CCR priority: 39.4 /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: 0.00813 · percentile 0.55814 · 2026-10-12
KEV: no

Provenance

FIRST EPSS daily exploit-probability · Source record · observed 2026-10-13 01:52:16.607887+00:00 UTC
NVD CVE API 2.0 · Source record · observed 2026-10-13 01:49:08.152775+00:00 UTC

Stable permalink: https://cybercodered.org/item/cve-cve-2025-63823.html