AUGUST 4, 2026
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Case File

CVE-2023-31305

LOW · CVSS 1.9 EPSS 0.14%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2024-08-13 · Last synced 2026-08-04

CyberRota Analysis

This is a low severity vulnerability with a CVSS score of 1.9. See the original NVD description below for full technical details.

CVE
CVE-2023-31305
Severity
LOW
CVSS
1.9
EPSS
0.14%

Original NVD Description

Generation of weak and predictable Initialization Vector (IV) in PMFW (Power Management Firmware) may allow an attacker with privileges to reuse IV values to reverse-engineer debug data, potentially resulting in information disclosure.