CVE-2017-16834
7.8 · HIGHOverview
CVE-2017-16834 is a high-severity vulnerability affecting pnp4nagios pnp4nagios. It was published on November 16, 2017 and has a CVSS 3.0 base score of 7.8 (HIGH).
This vulnerability has a CVSS 3.0 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
PNP4Nagios through 0.6.26 has /usr/bin/npcd and npcd.cfg owned by an unprivileged account but root code execution depends on these files, which allows local users to gain privileges by leveraging access to this unprivileged account.
Remediation
Check the references section for vendor advisories and patches from pnp4nagios. Update pnp4nagios 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 |
|---|---|---|---|
| pnp4nagios | pnp4nagios | 0 | Affected |
Frequently Asked Questions
What is CVE-2017-16834?
CVE-2017-16834 is a high-severity vulnerability affecting pnp4nagios pnp4nagios. It was published on November 16, 2017 and has a CVSS 3.0 base score of 7.8 (HIGH).
How severe is CVE-2017-16834?
This vulnerability has a CVSS 3.0 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-2017-16834?
Check the references section for vendor advisories and patches from pnp4nagios. Update pnp4nagios 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-2017-16834?
CyberStrike's AI-powered security agents can automatically detect CVE-2017-16834 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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