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CVE-2022-24139

7.8 · HIGH
Published Jul 6, 2022 iobit CWE-668 EPSS 0.37% (30th pctl)

Overview

CVE-2022-24139 is a high-severity vulnerability affecting iobit advanced_system_care. It was published on July 6, 2022 and has a CVSS 3.1 base score of 7.8 (HIGH).

This vulnerability has a CVSS 3.1 base score of 7.8, rated HIGH. It requires local or adjacent network access to exploit. Some level of privileges is required for exploitation.

Technical Description

In IOBit Advanced System Care (AscService.exe) 15, an attacker with SEImpersonatePrivilege can create a named pipe with the same name as one of ASCService's named pipes. ASCService first tries to connect before trying to create the named pipes, because of that during login the service will try to connect to the attacker which will lead to either escalation of privileges (through token manipulation and ImpersonateNamedPipeClient() ) from ADMIN -> SYSTEM or from Local ADMIN-> Domain ADMIN depending on the user and named pipe that is used.

Remediation

Check the references section for vendor advisories and patches from iobit. Update advanced_system_care 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

Frequently Asked Questions

What is CVE-2022-24139?

CVE-2022-24139 is a high-severity vulnerability affecting iobit advanced_system_care. It was published on July 6, 2022 and has a CVSS 3.1 base score of 7.8 (HIGH).

How severe is CVE-2022-24139?

This vulnerability has a CVSS 3.1 base score of 7.8, 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-2022-24139?

Check the references section for vendor advisories and patches from iobit. Update advanced_system_care 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-2022-24139?

CyberStrike's AI-powered security agents can automatically detect CVE-2022-24139 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.