CVE-2015-7856
10.0 · HIGHOverview
CVE-2015-7856 is a high-severity vulnerability affecting opennms opennms. It was published on October 16, 2015 and has a CVSS 2.0 base score of 10.0 (HIGH).
This vulnerability has a CVSS 2.0 base score of 10.0, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
Technical Description
OpenNMS has a default password of rtc for the rtc account, which makes it easier for remote attackers to obtain access by leveraging knowledge of the credentials.
Remediation
Check the references section for vendor advisories and patches from opennms. Update opennms 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-2015-7856?
CVE-2015-7856 is a high-severity vulnerability affecting opennms opennms. It was published on October 16, 2015 and has a CVSS 2.0 base score of 10.0 (HIGH).
How severe is CVE-2015-7856?
This vulnerability has a CVSS 2.0 base score of 10.0, 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-2015-7856?
Check the references section for vendor advisories and patches from opennms. Update opennms 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-2015-7856?
CyberStrike's AI-powered security agents can automatically detect CVE-2015-7856 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.
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