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Case File

CVE-2020-5753

MEDIUM · CVSS 5.3 EPSS 1.07%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2020-05-20 · Last synced 2026-08-04

CyberRota Analysis

This is a medium severity vulnerability with a CVSS score of 5.3. It affects Android. It may be remotely exploitable.

CVE
CVE-2020-5753
Severity
MEDIUM
CVSS
5.3
EPSS
1.07%
Android

Original NVD Description

Signal Private Messenger Android v4.59.0 and up and iOS v3.8.1.5 and up allows a remote non-contact to ring a victim's Signal phone and disclose currently used DNS server due to ICE Candidate handling before call is answered or declined.

Related CVEs

Other vulnerabilities affecting the same vendor(s)