CVE-2020-5780

PoC —

CVSS 3.1

5.3 medium

EPSS

2%p75

Published

Sep 10, 2020 (Sep 10, 2020)

Modified

Jun 17, 2026

Description

Missing Authentication for Critical Function in Icegram Email Subscribers & Newsletters Plugin for WordPress prior to version 4.5.6 allows a remote, unauthenticated attacker to conduct unauthenticated email forgery/spoofing.

Vendors: icegram
Products: email subscribers \& newsletters
Ecosystems: WordPress
Weakness: CWE-306
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

NVD CVE.org GitHub PoCs EPSS (1.6%)

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