CVE-2020-15396
7.8 · HIGHOverview
CVE-2020-15396 is a high-severity vulnerability affecting hylafax\+_project hylafax\+. It was published on June 30, 2020 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 HylaFAX+ through 7.0.2 and HylaFAX Enterprise, the faxsetup utility calls chown on files in user-owned directories. By winning a race, a local attacker could use this to escalate his privileges to root.
Remediation
Check the references section for vendor advisories and patches from hylafax\+_project. Update hylafax\+ 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 |
|---|---|---|---|
| hylafax\+_project | hylafax\+ | 0 | Affected |
References
Frequently Asked Questions
What is CVE-2020-15396?
CVE-2020-15396 is a high-severity vulnerability affecting hylafax\+_project hylafax\+. It was published on June 30, 2020 and has a CVSS 3.1 base score of 7.8 (HIGH).
How severe is CVE-2020-15396?
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-2020-15396?
Check the references section for vendor advisories and patches from hylafax\+_project. Update hylafax\+ 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-2020-15396?
CyberStrike's AI-powered security agents can automatically detect CVE-2020-15396 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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