CVE-2021-42364

Stetic <= 1.0.6 Cross-Site Request Forgery to Stored Cross-Site Scripting

Description

The Stetic WordPress plugin is vulnerable to Cross-Site Request Forgery due to missing nonce validation via the stats_page function found in the ~/stetic.php file, which made it possible for attackers to inject arbitrary web scripts in versions up to, and including 1.0.6.

Remediation

Solution:

  • Uninstall plugin from WordPress site.

Category

8.8
CVSS
Severity: High
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.10%
Third-Party Advisory wordpress.org Third-Party Advisory wordfence.com
Affected: Stetic Stetic
Published at:
Updated at:

References

Link Tags
https://plugins.trac.wordpress.org/browser/stetic/trunk/stetic.php#L129 third party advisory
https://wordfence.com/vulnerability-advisories/#CVE-2021-42364 third party advisory

Frequently Asked Questions

What is the severity of CVE-2021-42364?
CVE-2021-42364 has been scored as a high severity vulnerability.
How to fix CVE-2021-42364?
To fix CVE-2021-42364: Uninstall plugin from WordPress site.
Is CVE-2021-42364 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2021-42364 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-2021-42364?
CVE-2021-42364 affects Stetic Stetic.
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