CVE-2025-1488

WPO365 | MICROSOFT 365 GRAPH MAILER <= 3.2 - Open Redirect via 'redirect_to' Parameter

Description

The WPO365 | MICROSOFT 365 GRAPH MAILER plugin for WordPress is vulnerable to Open Redirect in all versions up to, and including, 3.2. This is due to insufficient validation on the redirect url supplied via the 'redirect_to' parameter. This makes it possible for unauthenticated attackers to redirect users to potentially malicious sites if 1. they can successfully trick them into performing an action and 2. the plugin is activated but not configured.

Category

4.7
CVSS
Severity: Medium
CVSS 3.1 •
EPSS 0.03%
Third-Party Advisory wordfence.com
Affected: wpo365 WPO365 | MICROSOFT 365 GRAPH MAILER
Published at:
Updated at:

References

Link Tags
https://www.wordfence.com/threat-intel/vulnerabilities/id/3a1782c3-ae0b-42f1-aa5e-dabfa2a5bbcd?source=cve third party advisory
https://wordpress.org/plugins/wpo365-msgraphmailer/#developers release notes
https://www.wpo365.com/change-log/ product
https://plugins.trac.wordpress.org/changeset/3244747/ patch

Frequently Asked Questions

What is the severity of CVE-2025-1488?
CVE-2025-1488 has been scored as a medium severity vulnerability.
How to fix CVE-2025-1488?
To fix CVE-2025-1488, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2025-1488 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2025-1488 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2025-1488?
CVE-2025-1488 affects wpo365 WPO365 | MICROSOFT 365 GRAPH MAILER.
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