Analyzing CVE-2024-27518: Privilege Escalation in SUPERAntiSpyware Professional X
Introduction
In April 2024, a significant vulnerability identified as CVE-2024-27518 was published, impacting the SUPERAntiSpyware Professional X software versions 10.0.1262 and 10.0.1264. This vulnerability enables unprivileged attackers to escalate privileges via restoring a crafted DLL file into the C:\Program Files\SUPERAntiSpyware folder.
Vulnerability Details
The CVE-2024-27518 vulnerability has been classified under CWE-269: Improper Privilege Management. With a CVSS v3.1 Base Score of 7.8, this vulnerability is categorized as having a high severity. The key characteristics include:
- Scope: Unchanged
- Attack Vector: Local
- Attack Complexity: Low
- Privileges Required: None
- User Interaction: Required
- Confidentiality Impact: High
- Integrity Impact: High
- Availability Impact: High
These metrics indicate that the exploit is executed locally with minimal requirements for complexity and no initial privileges needed, but user interaction is required.
Affected Versions
The vulnerability affects SUPERAntiSpyware Professional X across specific versions:
- Versions up to 10.0.1262
- Version 10.0.1264
Users running these versions are strongly advised to upgrade their software to mitigate potential exploitation.
Mitigation Strategies
To mitigate the risks associated with CVE-2024-27518, users and administrators should implement the following measures:
- Update Software: Ensure that SUPERAntiSpyware Professional X is updated to the most recent version that addresses the vulnerability. Regularly check for security patches and updates from the vendor.
- Restrict Folder Permissions: Limit write permissions to the C:\Program Files\SUPERAntiSpyware folder to trusted users only, reducing the chance for unprivileged attackers to exploit the vulnerability.
- Monitor System Activity: Use security monitoring tools to detect unauthorized attempts to restore DLL files and other suspicious activities that could indicate exploitation attempts.
- Regular Security Audits: Conduct periodic security audits to identify and remediate vulnerabilities in the system proactively.
- User Education: Educate users about the risks of executing unknown or untrusted files, which can be a vector for privilege escalation attacks.
Conclusion
The CVE-2024-27518 vulnerability poses a significant security risk for users of SUPERAntiSpyware Professional X. By adhering to the mitigation strategies outlined and keeping software up to date, the risk of exploitation can be significantly reduced. For more details, please visit the official sources and update your systems accordingly.
For further information, refer to the following resources:
