CVE-2021-25033

Medium

Description

The WordPress Newsletter Plugin WordPress plugin before 1.6.5 does not validate the to parameter before redirecting the user to its given value, leading to an open redirect issue

SeverityMedium

CVSS6.1

Exploit probability—

ProductNoptin

PublishedFeb 14, 2022

First seenFeb 14, 2022

Weakness typeCWE-601Open redirect

How to fix

Update

noptin noptin1.6.5 or later

Affected products

Product	Affected versions	Fixed in
noptin noptin	v < 1.6.5	1.6.5

Check your version

Choose the product and enter the version you run to see whether it falls in the affected range.

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