CVE-2016-2509
5.3 · MEDIUMOverview
CVE-2016-2509 is a medium-severity vulnerability affecting belden hirschmann_firmware. It was published on February 18, 2016 and has a CVSS 3.0 base score of 5.3 (MEDIUM).
This vulnerability has a CVSS 3.0 base score of 5.3, rated MEDIUM. It requires local or adjacent network access to exploit. No authentication or special privileges are required for exploitation.
Technical Description
The password-sync feature on Belden Hirschmann Classic Platform switches L2B before 05.3.07 and L2E, L2P, L3E, and L3P before 09.0.06 sets an SNMP community to the same string as the administrator password, which allows remote attackers to obtain sensitive information by sniffing the network.
Remediation
Check the references section for vendor advisories and patches from belden. Update hirschmann_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-2016-2509?
CVE-2016-2509 is a medium-severity vulnerability affecting belden hirschmann_firmware. It was published on February 18, 2016 and has a CVSS 3.0 base score of 5.3 (MEDIUM).
How severe is CVE-2016-2509?
This vulnerability has a CVSS 3.0 base score of 5.3, rated MEDIUM. It requires local or adjacent network access to exploit. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2016-2509?
Check the references section for vendor advisories and patches from belden. Update hirschmann_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-2016-2509?
CyberStrike's AI-powered security agents can automatically detect CVE-2016-2509 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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