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CVE-2018-8065

7.5 · HIGH

An issue was discovered in the web server in Flexense SyncBreeze Enterprise 10.6.24.

Published Mar 12, 2018CWE-20EPSS 75.88%

Overview

CVE-2018-8065 is a high-severity vulnerability. It was published on March 12, 2018 and has a CVSS 3.0 base score of 7.5 (HIGH).

This vulnerability has a CVSS 3.0 base score of 7.5, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

Technical description

An issue was discovered in the web server in Flexense SyncBreeze Enterprise 10.6.24. There is a user mode write access violation on the syncbrs.exe memory region that can be triggered by rapidly sending a variety of HTTP requests with long HTTP header values or long URIs.

Remediation

Check the references section for vendor advisories, patches, and mitigation guidance. 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.

References

Refpacketstormsecurity.com/files/172676/Flexense-HTTP-Server-10.6.24-Buffer-Overflow-Denial-Of-Service.htmlGitHubgithub.com/EgeBalci/Sync_Breeze_Enterprise_10_6_24_-DOSGitHubgithub.com/rapid7/metasploit-framework/pull/9701Refpacketstormsecurity.com/files/172676/Flexense-HTTP-Server-10.6.24-Buffer-Overflow-Denial-Of-Service.htmlGitHubgithub.com/EgeBalci/Sync_Breeze_Enterprise_10_6_24_-DOSGitHubgithub.com/rapid7/metasploit-framework/pull/9701

How CyberStrike helps

Frequently asked questions

What is CVE-2018-8065?

CVE-2018-8065 is a high-severity vulnerability. It was published on March 12, 2018 and has a CVSS 3.0 base score of 7.5 (HIGH).

How severe is CVE-2018-8065?

This vulnerability has a CVSS 3.0 base score of 7.5, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

How do I fix or remediate CVE-2018-8065?

Check the references section for vendor advisories, patches, and mitigation guidance. 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-2018-8065?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2018-8065 is actually reachable in your own applications and APIs, then verifies each finding before reporting it. That tells you if the weakness is a real, exploitable risk in your environment or a false positive you can safely deprioritize.

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