CVE-2021-39337

Public Exploit
job-portal <= 0.0.1 Authenticated Stored Cross-Site Scripting

Description

The job-portal WordPress plugin is vulnerable to Stored Cross-Site Scripting due to insufficient input validation and sanitization via several parameters found in the ~/admin/jobs_function.php file which allowed attackers with administrative user access to inject arbitrary web scripts, in versions up to and including 0.0.1. This affects multi-site installations where unfiltered_html is disabled for administrators, and sites where unfiltered_html is disabled.

Remediation

Solution:

  • Uninstall plugin from WordPress site.

Category

5.5
CVSS
Severity: Medium
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.41%
Third-Party Advisory github.com Third-Party Advisory wordpress.org Third-Party Advisory wordfence.com
Affected: job-portal job-portal
Published at:
Updated at:

References

Frequently Asked Questions

What is the severity of CVE-2021-39337?
CVE-2021-39337 has been scored as a medium severity vulnerability.
How to fix CVE-2021-39337?
To fix CVE-2021-39337: Uninstall plugin from WordPress site.
Is CVE-2021-39337 being actively exploited in the wild?
It is possible that CVE-2021-39337 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-2021-39337?
CVE-2021-39337 affects job-portal job-portal.
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