The Banner Garden Plugin for WordPress plugin through version 0.1.3 contains a vulnerability that allows attackers to execute reflected cross-site scripting (XSS) attacks. This occurs because the plugin fails to properly sanitize and escape a parameter before outputting it back onto the page. This misconfiguration can potentially impact high privilege users, including administrators, as well as unauthenticated users.
The severity of this vulnerability is classified as medium, with a CVSS score of 6.1. This rating indicates a moderate level of risk, necessitating timely action from organizations utilizing the plugin. Failure to address this vulnerability could result in unauthorized actions executed by attackers within the context of affected users.
Currently, there are no known exploits associated with this vulnerability, and it has not been included in the Known Exploited Vulnerabilities (KEV) catalog. Organizations should remain vigilant, as the absence of known exploits does not diminish the potential risk.
Given the medium severity level, organizations should prioritize patching this vulnerability in their update cycles. Immediate remediation will help mitigate the risk of potential exploitation.
Vulnerability Details
The official description of this vulnerability states that it allows for reflected cross-site scripting, specifically targeting high privilege users. With a CVSS score of 6.1, the attack vector is classified as network-based, with low complexity and no privileges required for exploitation, though user interaction is necessary. The confidentiality and integrity impacts are both rated as low, while there is no availability impact.
The vulnerability affects the Banner Garden Plugin, developed by karacsi_maci, with the affected version being 0.1.3. The plugin was published on February 4, 2025, and is classified under CWE-79.
Technical Analysis
The root cause of this vulnerability is the failure to sanitize and escape user input before rendering it on the web page. Attackers can exploit this oversight by injecting malicious scripts into the web page, which are then executed in the context of the user’s browser.
The attack vector for this vulnerability is network-based, allowing attackers to exploit it remotely. The complexity of the attack is low, meaning that attackers may successfully leverage this vulnerability without requiring advanced skills. Additionally, no privileges are needed to perform the attack, but user interaction is necessary for the script to execute.
The confidentiality and integrity impacts are rated as low, suggesting that while sensitive information may not directly be compromised, attackers could manipulate the application’s behavior. There is no impact on availability, as the vulnerability does not disrupt service.
Risk & Impact Analysis
Risk to organizations includes potential unauthorized actions taken by attackers against high privilege users. The impact extends beyond individual accounts, as successful exploitation could compromise the integrity of the application and affect other users.
With a CVSS score of 6.1, this vulnerability poses a medium risk profile. Organizations should assess their exposure to this vulnerability and prioritize its remediation to avoid potential exploitation. Given the nature of the threat, the urgency is classified as high, and organizations should address it in their priority patch cycle.
Signal | Status |
|---|---|
Known Exploit | No |
Public PoC | No |
Actively Exploited | No |
Ransomware Use | No |
Affected Versions
The vulnerable version of the Banner Garden plugin is 0.1.3. Organizations using this version or earlier should take immediate steps to upgrade to a patched version.
Mitigation & Remediation
Organizations should prioritize patching this vulnerability immediately. Upgrading to the latest version of the Banner Garden Plugin will address this security issue. If a patch is unavailable, organizations should implement configuration hardening to mitigate the risk of exploitation.
For further assistance, organizations may refer to resources on penetration testing to evaluate their security posture.
Detection Guidance
To detect potential exploitation of this vulnerability, organizations should monitor logs for any unusual behavior or error messages related to the Banner Garden Plugin. Additionally, tracking user interactions with the plugin can help identify potential exploitation attempts.
AppSecure Threat Intelligence Insight
The significance of CVE-2025-0368 lies in the ongoing challenge of securing web applications against XSS vulnerabilities. Organizations must recognize the implications of such vulnerabilities, particularly in plugins that interact with a wide user base.
Security teams should prioritize regular assessments of third-party plugins to identify and remediate vulnerabilities proactively. For comprehensive strategies, organizations can explore resources on vulnerability management programs and penetration testing methodologies to enhance their defenses.
In conclusion, vigilance and proactive measures are essential in safeguarding against vulnerabilities such as CVE-2025-0368.
Disclaimer: This content was generated using AI. While we strive for accuracy, please verify critical information with official sources.
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