CVE-2017-15805
7.5 · HIGHOverview
CVE-2017-15805 is a high-severity vulnerability affecting cisco small_business_sa520_firmware. It was published on October 23, 2017 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
Cisco Small Business SA520 and SA540 devices with firmware 2.1.71 and 2.2.0.7 allow ../ directory traversal in scgi-bin/platform.cgi via the thispage parameter, for reading arbitrary files.
Remediation
Check the references section for vendor advisories and patches from cisco. Update small_business_sa520_firmware 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 |
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Frequently Asked Questions
What is CVE-2017-15805?
CVE-2017-15805 is a high-severity vulnerability affecting cisco small_business_sa520_firmware. It was published on October 23, 2017 and has a CVSS 3.0 base score of 7.5 (HIGH).
How severe is CVE-2017-15805?
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-2017-15805?
Check the references section for vendor advisories and patches from cisco. Update small_business_sa520_firmware 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-2017-15805?
CyberStrike's AI-powered security agents can automatically detect CVE-2017-15805 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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