CVE-2018-10172
8.8 · HIGHOverview
CVE-2018-10172 is a high-severity vulnerability affecting 7-zip 7-zip. It was published on April 16, 2018 and has a CVSS 3.0 base score of 8.8 (HIGH).
This vulnerability has a CVSS 3.0 base score of 8.8, rated HIGH. It requires local or adjacent network access to exploit. Some level of privileges is required for exploitation.
Technical Description
7-Zip through 18.01 on Windows implements the "Large memory pages" option by calling the LsaAddAccountRights function to add the SeLockMemoryPrivilege privilege to the user's account, which makes it easier for attackers to bypass intended access restrictions by using this privilege in the context of a sandboxed process. Note: This has been disputed by 3rd parties who argue this is a valid feature of Windows.
Remediation
Check the references section for vendor advisories and patches from 7-zip. Update 7-zip to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected Products
| Vendor | Product | Versions | Status |
|---|---|---|---|
| 7-zip | 7-zip | 0 | Affected |
Frequently Asked Questions
What is CVE-2018-10172?
CVE-2018-10172 is a high-severity vulnerability affecting 7-zip 7-zip. It was published on April 16, 2018 and has a CVSS 3.0 base score of 8.8 (HIGH).
How severe is CVE-2018-10172?
This vulnerability has a CVSS 3.0 base score of 8.8, rated HIGH. It requires local or adjacent network access to exploit. Some level of privileges is required for exploitation.
How do I fix or remediate CVE-2018-10172?
Check the references section for vendor advisories and patches from 7-zip. Update 7-zip to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2018-10172?
CyberStrike's AI-powered security agents can automatically detect CVE-2018-10172 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
How CyberStrike Helps
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