CVE-2019-19982

MEDIUM

Email Subscribers & Newsletters < 4.2.3 - Unauthenticated Arbitrary Option Creation via admin-post.php

Title source: llm
STIX 2.1

Description

The WordPress plugin, Email Subscribers & Newsletters, before 4.2.3 had a flaw that allowed for unauthenticated option creation. In order to exploit this vulnerability, an attacker would need to send a /wp-admin/admin-post.php?es_skip=1&option_name= request.

References (2)

Core 2
Core References
Third Party Advisory x_refsource_misc
https://wpvulndb.com/vulnerabilities/9946

Scores

CVSS v3 5.3
EPSS 0.0125
EPSS Percentile 65.6%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

Details

CWE
CWE-287
Status published
Products (1)
icegram/email_subscribers_\&_newsletters < 4.2.3
Published Dec 26, 2019
Tracked Since Feb 18, 2026