CVE-2025-58246 is a medium-severity vulnerability in WordPress that permits the insertion of sensitive information into sent data. This issue allows attackers with contributor-level privileges to retrieve embedded sensitive data. The WordPress Core security team is aware of this issue and is actively working on a fix. The vulnerability affects multiple versions of WordPress, including 6.8 through 6.8.2, 6.7 through 6.7.3, and earlier versions back to 4.7. This vulnerability is classified with a CVSS score of 4.3, indicating its medium severity.
Risk to organizations includes potential data leakage and unauthorized access to sensitive information. The attack vector for this vulnerability is network-based, requiring low attack complexity and low privileges. Organizations should prioritize patching immediately to mitigate the risks associated with this vulnerability.
The vulnerability was published on September 23, 2025, and has been classified under CWE-201, which relates to sensitive data exposure. Given the nature of this vulnerability, organizations using affected versions of WordPress must schedule remediation to prevent exploitation.
The WordPress Core team is diligently working on a patch, and it is vital for organizations to stay informed about updates. The urgency of addressing this vulnerability cannot be overstated, as it poses a significant risk to data security within WordPress installations.
This vulnerability highlights the importance of continuous monitoring and updating of web applications to safeguard against emerging threats.
Vulnerability Details
The CVE-2025-58246 vulnerability allows the retrieval of embedded sensitive data due to improper handling of data within WordPress. The CVSS score of 4.3 reflects its medium severity, indicating a moderate risk for exploitation. The vulnerability affects the following versions of WordPress: from 6.8 through 6.8.2, from 6.7 through 6.7.3, from 6.6 through 6.6.3, and so on, back to version 4.7.
The CVSS vector string for this vulnerability is CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N, indicating a network attack vector with low complexity and low privileges required for exploitation. No user interaction is needed, and the impact on confidentiality is low.
Organizations are urged to monitor for updates from the WordPress Core security team to ensure they implement necessary patches to mitigate this vulnerability.
Technical Analysis
The root cause of CVE-2025-58246 relates to how WordPress processes and outputs embedded sensitive information. The attack vector is network-based, allowing an attacker to exploit the vulnerability remotely. The complexity of the attack is low, requiring only contributor-level privileges to execute successfully.
No user interaction is needed for exploitation, making it a significant risk for organizations. The impact on confidentiality is low, as sensitive information can be retrieved, but there is no impact on integrity or availability.
Risk & Impact Analysis
Real-world deployment of this vulnerability poses a risk to organizations that utilize affected versions of WordPress. Attackers exploiting this vulnerability may gain unauthorized access to sensitive data, leading to potential data breaches. The blast radius could vary depending on the data handled by the WordPress instances, but the potential for significant impact exists.
The urgency for organizations is moderate, given the CVSS score and the known exploitability status. Organizations should address this vulnerability in their priority patch cycle to mitigate risks.
Exploitation Status
Signal | Status |
|---|---|
Known Exploit | No |
Public PoC | No |
Actively Exploited | No |
Ransomware Use | No |
Affected Versions
The following versions of WordPress are affected by CVE-2025-58246: from 6.8 through 6.8.2, from 6.7 through 6.7.3, from 6.6 through 6.6.3, from 6.5 through 6.5.6, from 6.4 through 6.4.6, from 6.3 through 6.3.6, from 6.2 through 6.2.7, from 6.1 through 6.1.8, from 6.0 through 6.0.10, from 5.9 through 5.9.11, from 5.8 through 5.8.11, from 5.7 through 5.7.13, from 5.6 through 5.6.15, from 5.5 through 5.5.16, from 5.4 through 5.4.17, from 5.3 through 5.3.19, from 5.2 through 5.2.22, from 5.1 through 5.1.20, from 5.0 through 5.0.23, from 4.9 through 4.9.27, from 4.8 through 4.8.26, from 4.7 through 4.7.30.
Mitigation & Remediation
Organizations must prioritize patching this vulnerability as soon as a fix is released by the WordPress Core security team. In the meantime, it is advisable to implement strict access controls to limit contributor-level privileges only to trusted users. Organizations should also monitor their systems for any unusual activity related to sensitive data access.
For more information on effective security practices, organizations can refer to our guide on penetration testing to validate their security posture.
Detection Guidance
Organizations should monitor logs for any indicators of unauthorized access attempts, especially concerning sensitive data. Behavioral anomalies related to data retrieval should be flagged and investigated promptly.
AppSecure Threat Intelligence Insight
The long-term significance of CVE-2025-58246 lies in its reminder of the importance of data handling practices within web applications. As web threats continue to evolve, the need for robust security measures becomes increasingly critical. Organizations should incorporate lessons learned from this vulnerability into their security strategies.
For more insights on securing web applications, consider our articles on web application security testing and vulnerability management programs to enhance your organization's defense against similar vulnerabilities.
In conclusion, organizations using WordPress should remain vigilant and proactive in their security measures to protect against emerging threats and vulnerabilities.
Disclaimer: This content was generated using AI. While we strive for accuracy, please verify critical information with official sources.
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