CVE-2025-0867 is classified as a critical vulnerability with a CVSS score of 9.9. This vulnerability allows the standard user to utilize the run as function to start MEAC applications with administrative privileges. As a consequence, the administrator's credentials are stored to ensure system startup, enabling the EPC2 user to execute any command with administrative privileges. This results in a privilege escalation to the administrative level.
The implications of this vulnerability are significant, as it poses a risk to the confidentiality, integrity, and availability of the systems involved. Given its critical severity, organizations should prioritize patching immediately to prevent potential exploitation.
As of now, the vulnerability status is marked as deferred, indicating that it may not have been fully addressed. Organizations must remain vigilant and monitor for updates regarding any patches or remediation strategies.
Currently, there are no known exploits or public proofs of concept associated with this vulnerability, which suggests that it has not yet been actively targeted by attackers. However, it is crucial for organizations to not become complacent, as the potential for future exploitation remains.
Vulnerability Details
The vulnerability allows for privilege escalation due to improper handling of administrative credentials within the MEAC applications. This issue is categorized under CWE-522, which pertains to the storage of sensitive information in a way that is accessible to unauthorized users.
The CVSS vector string for this vulnerability is CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H, indicating a network attack vector with low complexity, low privileges required, and no user interaction necessary. The confidentiality, integrity, and availability impacts are all rated as high.
Technical Analysis
The root cause of this vulnerability stems from the insecure handling of administrative credentials. The run as function utilized by standard users facilitates the elevation of privileges without adequate safeguards. The attack vector is network-based, and the attack complexity is rated as low, allowing potential attackers to exploit this vulnerability with minimal effort.
In terms of privileges required, only low privileges are necessary to initiate the attack. Additionally, user interaction is not required, which increases the likelihood of successful exploitation. The impact on confidentiality, integrity, and availability is notably high, highlighting the severity of this issue.
Risk & Impact Analysis
Organizations are at significant risk due to this vulnerability, as it enables unauthorized administrative access, potentially leading to widespread damage and data breaches. The blast radius is extensive, given that the vulnerability can affect all users of the MEAC applications. Therefore, organizations should address this vulnerability in their priority patch cycle.
The urgency of remediation is underscored by the critical CVSS score of 9.9. Organizations must be aware that, although there are currently no known active exploits, the potential for exploitation remains a pressing concern.
Signal | Status |
|---|---|
Known Exploit | No |
Public PoC | No |
Actively Exploited | No |
Ransomware Use | No |
Affected Versions
Currently, there are no specific version ranges provided, but it is advisable to assume that all versions of the MEAC applications prior to vendor patch are affected.
Mitigation & Remediation
To mitigate the risks associated with CVE-2025-0867, organizations should implement the following measures:
1. Update to the latest version of MEAC applications as soon as patches are available.
2. Review and adjust administrative privilege assignments to limit unnecessary access.
3. Consider conducting a security audit to identify other potential vulnerabilities.
Organizations may also consider leveraging penetration testing to identify similar weaknesses.
Detection Guidance
Organizations should monitor logs for any unusual access patterns that may indicate exploitation attempts. Additionally, behavioral anomalies in administrative actions can serve as early indicators of potential compromise.
AppSecure Threat Intelligence Insight
CVE-2025-0867 represents a significant risk to organizations utilizing MEAC applications. This vulnerability highlights the need for stringent management of administrative credentials and the importance of regular security assessments.
Continuous monitoring for similar vulnerabilities and maintaining an effective vulnerability management program can help organizations stay ahead of emerging threats.
Adopting best practices for security testing, including penetration testing methodology, can further enhance an organization's security posture.
Finally, engaging in red teaming exercises can provide critical insights into potential vulnerabilities and ensure that security measures are effective.
Disclaimer: This content was generated using AI. While we strive for accuracy, please verify critical information with official sources.
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