CVE-2024-9893

Nextend Social Login Pro <= 3.1.14 - Authentication Bypass via WordPress.com OAuth provider

Description

The Nextend Social Login Pro plugin for WordPress is vulnerable to authentication bypass in all versions up to, and including, 3.1.14. This is due to insufficient verification on the user being returned by the social login token. This makes it possible for unauthenticated attackers to log in as any existing user on the site, such as an administrator, if they have access to the email and the user does not have an already-existing account for the service returning the token.

Category

9.8
CVSS
Severity: Critical
CVSS 3.1 •
EPSS 0.57%
Affected: nextendweb Nextend Social Login Pro
Published at:
Updated at:

References

Link Tags
https://www.wordfence.com/threat-intel/vulnerabilities/id/0e4588d1-f21e-48ba-a8cb-d18c421f000a?source=cve
https://nextendweb.com/social-login/
https://wordpress.org/plugins/nextend-facebook-connect/#developers

Frequently Asked Questions

What is the severity of CVE-2024-9893?
CVE-2024-9893 has been scored as a critical severity vulnerability.
How to fix CVE-2024-9893?
To fix CVE-2024-9893, 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-2024-9893 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2024-9893 is being actively exploited. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2024-9893?
CVE-2024-9893 affects nextendweb Nextend Social Login Pro.
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