CVE-2017-16895
7.8 · HIGHOverview
CVE-2017-16895 is a high-severity vulnerability affecting arqbackup arq. It was published on December 1, 2017 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
The (1) arq_updater, (2) arqcommitter, (3) standardrestorer, (4) arqglacierrestorer, and (5) arqs3glacierrestorer helper apps in Arq 5.x before 5.10 for Mac allow local users to gain root privileges via a crafted data packet.
Remediation
Check the references section for vendor advisories and patches from arqbackup. Update arq 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 |
|---|---|---|---|
| arqbackup | arq | >= 5.0.0.65, < 5.10 | Affected |
References
Frequently Asked Questions
What is CVE-2017-16895?
CVE-2017-16895 is a high-severity vulnerability affecting arqbackup arq. It was published on December 1, 2017 and has a CVSS 3.1 base score of 7.8 (HIGH).
How severe is CVE-2017-16895?
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-2017-16895?
Check the references section for vendor advisories and patches from arqbackup. Update arq 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-2017-16895?
CyberStrike's AI-powered security agents can automatically detect CVE-2017-16895 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
AI agents map your attack surface to find vulnerabilities like this one.
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