SEPTEMBER 17, 2026
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Case File

CVE-2026-45182

LOW · CVSS 2.2 EPSS 0.09%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2026-05-09 · Last synced 2026-08-04

CyberRota Analysis

This is a low severity vulnerability with a CVSS score of 2.2. See the original NVD description below for full technical details.

CVE
CVE-2026-45182
Severity
LOW
CVSS
2.2
EPSS
0.09%

Original NVD Description

GrapheneOS before 2026050400 allows attackers to discover the real IP address of a VPN user as a consequence of a registerQuicConnectionClosePayload optimization, because an application can let system_server transmit UDP traffic on its behalf. This occurs when the "Block connections without VPN" and "Always-on VPN" settings are enabled.