CVE-2025-6003

WordPress Single Sign-On (SSO) - Multiple Versions - Incorrect Authorization to Sensitive Information Exposure

Description

The WordPress Single Sign-On (SSO) plugin for WordPress is vulnerable to unauthorized access due to a misconfigured capability check on a function in all versions up to, and including, the *.5.3 versions of the plugin. This makes it possible for unauthenticated attackers to extract sensitive data including site content that has been restricted to certain users and/or roles.

Category

5.3
CVSS
Severity: Medium
CVSS 3.1 •
EPSS 0.03%
Affected: cyberlord92 WordPress Single Sign-On (SSO) - Single Site Standard
Affected: cyberlord92 WordPress Single Sign-On (SSO) - Single Site Premium
Affected: cyberlord92 WordPress Single Sign-On (SSO) - Multisite Premium
Affected: cyberlord92 WordPress Single Sign-On (SSO) - Single Site Enterprise
Affected: cyberlord92 WordPress Single Sign-On (SSO) - Multisite Enterprise
Affected: cyberlord92 WordPress Single Sign-On (SSO) - Single Site All-Inclusive
Affected: cyberlord92 WordPress Single Sign-On (SSO) - Multisite All-Inclusive
Published at:
Updated at:

References

Link Tags
https://www.wordfence.com/threat-intel/vulnerabilities/id/51aa5531-e5b3-4c47-8d06-58eac6dd92fb?source=cve
https://plugins.miniorange.com/wordpress-sso

Frequently Asked Questions

What is the severity of CVE-2025-6003?
CVE-2025-6003 has been scored as a medium severity vulnerability.
How to fix CVE-2025-6003?
To fix CVE-2025-6003, 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-2025-6003 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2025-6003 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-2025-6003?
CVE-2025-6003 affects cyberlord92 WordPress Single Sign-On (SSO) - Single Site Standard, cyberlord92 WordPress Single Sign-On (SSO) - Single Site Premium, cyberlord92 WordPress Single Sign-On (SSO) - Multisite Premium, cyberlord92 WordPress Single Sign-On (SSO) - Single Site Enterprise, cyberlord92 WordPress Single Sign-On (SSO) - Multisite Enterprise, cyberlord92 WordPress Single Sign-On (SSO) - Single Site All-Inclusive, cyberlord92 WordPress Single Sign-On (SSO) - Multisite All-Inclusive.
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