Simple Job Board <= 2.9.4 Authenticated Stored Cross-Site Scripting

5.5
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVE CVE-2021-39328
CVSS 5.5 (Medium)
Publicly Published October 21, 2021
Last Updated January 22, 2024
Researcher Thinkland Security Team

Description

The Simple Job Board WordPress plugin is vulnerable to Stored Cross-Site Scripting due to insufficient escaping on the $job_board_privacy_policy_label variable echo'd out via the ~/admin/settings/class-simple-job-board-settings-privacy.php file which allowed attackers with administrative user access to inject arbitrary web scripts, in versions up to and including 2.9.4. This affects multi-site installations where unfiltered_html is disabled for administrators, and sites where unfiltered_html is disabled.

Learn more about Cross-Site Scripting vulnerabilities and how to prevent them.

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Vulnerability Details for Simple Job Board

Software Type Plugin
Software Slug simple-job-board (view on wordpress.org)
Patched? Yes
Remediation Update to version 2.9.5, or a newer patched version
Affected Version
  • <= 2.9.4
Patched Version
  • 2.9.5

Recent vulnerabilities in Simple Job Board

# Title CVE ID CVSS Researchers Date
1 Simple Job Board <= 2.13.7 - Unauthenticated Sensitive Information Exposure CVE-2025-59579 5.3 Legion Hunter October 14, 2025
2 Simple Job Board <= 2.12.5 - Unauthenticated Resumes Download CVE-2024-7762 5.3 Dmitrii Ignatyev September 13, 2024
3 Simple Job Board <= 2.12.3 - Authenticated (Editor+) PHP Object Injection CVE-2024-7351 7.2 Francesco Carlucci August 23, 2024
4 Simple Job Board <= 2.12.1 - Authenticated (Administrator+) Stored Cross-Site Scripting CVE-2024-7761 4.4 Dmitrii Ignatyev July 4, 2024
5 Simple Job Board <= 2.11.0 - Unauthenticated PHP Object Injection via Job Application Fields CVE-2024-1813 9.8 Francesco Carlucci March 15, 2024
6 Simple Job Board <= 2.10.8 - Missing Authorization to Unauthenticated Information Disclosure CVE-2024-0593 5.3 Krzysztof Zając February 20, 2024
7 Simple Job Board <= 2.10.6 - Cross-Site Request Forgery CVE-2023-52122 4.3 Brandon James Roldan (tomorrowisnew) December 28, 2023
8 Simple Job Board <= 2.10.5 - Missing Authorization CVE-2023-47188 5.8 Revan Arifio November 3, 2023
9 Simple Job Board <= 2.10.3 - Cross-Site Request Forgery via sjb_save_settings_section CVE-2023-29440 4.3 Rafshanzani Suhada April 7, 2023
10 Simple Job Board <= 2.9.6 - Information Disclosure CVE-2022-2558 7.5 August 1, 2022

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