CVE-2021-34655

Public Exploit
WP Songbook <= 2.0.11 Reflected Cross-Site Scripting

Description

The WP Songbook WordPress plugin is vulnerable to Reflected Cross-Site Scripting via the url parameter found in the ~/inc/class.ajax.php file which allows attackers to inject arbitrary web scripts, in versions up to and including 2.0.11.

Remediation

Solution:

  • Uninstall the plugin

Category

6.1
CVSS
Severity: Medium
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.21%
Third-Party Advisory wordpress.org Third-Party Advisory wordfence.com
Affected: WP Songbook WP Songbook
Published at:
Updated at:

References

Link Tags
https://www.wordfence.com/vulnerability-advisories/#CVE-2021-34655 third party advisory exploit
https://plugins.trac.wordpress.org/browser/wp-songbook/tags/2.0.11/inc/class.ajax.php#L21 third party advisory exploit

Frequently Asked Questions

What is the severity of CVE-2021-34655?
CVE-2021-34655 has been scored as a medium severity vulnerability.
How to fix CVE-2021-34655?
To fix CVE-2021-34655: Uninstall the plugin
Is CVE-2021-34655 being actively exploited in the wild?
It is possible that CVE-2021-34655 is being exploited or will be exploited in a near future based on public information. 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-2021-34655?
CVE-2021-34655 affects WP Songbook WP Songbook.
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