CVE-2025-49325 WordPress Newspack Newsletters plugin <= 3.13.0 - Open Redirection Vulnerability

Medium 4.7 Published Updated

An open redirect vulnerability in the Newspack Newsletters plugin allows attackers to redirect users to malicious sites, facilitating phishing attacks.

Exploited in the wild
Not known
Login needed
Not needed
Attackable
Over the internet
Victim action needed
A user has to click or open something
Fix
None listed

What is CVE-2025-49325?

CVE-2025-49325 is a medium-severity vulnerability in Automattic Newspack Newsletters, published on 6 Jun 2025. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.

Official description

URL Redirection to Untrusted Site ('Open Redirect') vulnerability in Automattic Newspack Newsletters newspack-newsletters allows Phishing.This issue affects Newspack Newsletters: from n/a through <= 3.13.0.

Weakness: CWE-601

Which versions are affected by CVE-2025-49325?

How do I fix CVE-2025-49325?

No fix has been published for CVE-2025-49325 yet. Limit exposure of the affected software until one is available.

Is CVE-2025-49325 being exploited?

There is no known exploitation of CVE-2025-49325 in the wild and no public exploit code.

Sources

Also known as GHSA-wpc4-cvh9-79p3.

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