CVE-2025-8318 in Jobify Plugin
Summary
by MITRE • 09/11/2025
The Jobify plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘keyword’ parameter in all versions up to, and including, 1.4.4 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
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Analysis
by VulDB Data Team • 09/11/2025
The Jobify plugin for WordPress presents a critical stored cross-site scripting vulnerability identified as CVE-2025-8318 affecting versions through 1.4.4. This vulnerability stems from inadequate input sanitization and output escaping mechanisms within the plugin's handling of the 'keyword' parameter. The flaw allows authenticated attackers who possess Contributor-level access or higher privileges to inject malicious scripts into the plugin's data storage system. These injected scripts become persistent elements within the plugin's functionality and execute automatically whenever users access pages containing the malicious content. The vulnerability specifically targets the plugin's keyword field processing, where user inputs are not properly validated or escaped before being stored in the database and subsequently rendered in web pages. This creates a persistent threat vector that can affect any user who views pages containing the injected malicious code, regardless of their privilege level or role within the WordPress environment.
The technical exploitation of this vulnerability follows a classic stored XSS attack pattern where malicious input is first accepted and stored by the vulnerable application, then retrieved and executed in the context of other users' browsers. The 'keyword' parameter serves as the attack vector because it likely represents search terms or job posting keywords that are displayed on various plugin pages. When an attacker with Contributor privileges submits malicious script code through this parameter, the code persists in the database and executes whenever the affected pages are loaded by other users. This vulnerability directly maps to CWE-79: Improper Neutralization of Input During Web Page Generation, which classifies the failure to properly sanitize user inputs before incorporating them into web page output. The attack chain begins with privilege escalation to Contributor level or higher, followed by input injection, storage persistence, and finally execution in target users' browsers.
The operational impact of CVE-2025-8318 extends beyond simple script execution as it represents a significant security risk for WordPress sites utilizing the Jobify plugin. Attackers can leverage this vulnerability to perform session hijacking, steal sensitive user credentials, redirect victims to malicious websites, or execute more sophisticated attacks such as credential theft through browser-based attacks. The vulnerability affects all users who access pages containing the stored malicious content, making it particularly dangerous for sites with high user traffic or administrative access. Given that Contributors can execute this attack, it represents a privilege escalation risk within the WordPress access control model, potentially allowing attackers to gain unauthorized access to sensitive information or perform unauthorized actions. The persistent nature of stored XSS means that the attack remains effective until the malicious content is removed from the database, creating an ongoing threat that can affect users over extended periods.
Mitigation strategies for CVE-2025-8318 require immediate action from affected WordPress site administrators to address the vulnerability through proper input validation and output escaping mechanisms. The primary solution involves updating to the latest version of the Jobify plugin where the vulnerability has been patched, though administrators should verify that the update properly addresses the specific XSS vector in the keyword parameter. Additionally, implementing proper input sanitization measures including HTML entity encoding, strict parameter validation, and content security policy headers can help prevent exploitation attempts. Network-level protections such as web application firewalls and intrusion detection systems should be configured to monitor for suspicious input patterns in the keyword parameter. Administrators should also conduct immediate security audits to identify any existing malicious content that may have been injected through this vulnerability, and consider implementing role-based access controls to limit the potential impact of compromised accounts. The vulnerability aligns with ATT&CK technique T1566.001: Phishing, where the stored XSS can be used to deliver malicious payloads that compromise user sessions and facilitate further attacks within the WordPress environment.