CVE-2023-7090
6.6 · MEDIUMOverview
CVE-2023-7090 is a medium-severity vulnerability affecting sudo_project sudo. It was published on December 23, 2023 and has a CVSS 3.1 base score of 6.6 (MEDIUM).
This vulnerability has a CVSS 3.1 base score of 6.6, rated MEDIUM. It can be exploited remotely over the network. Some level of privileges is required for exploitation.
Technical Description
A flaw was found in sudo in the handling of ipa_hostname, where ipa_hostname from /etc/sssd/sssd.conf was not propagated in sudo. Therefore, it leads to privilege mismanagement vulnerability in applications, where client hosts retain privileges even after retracting them.
Remediation
Check the references section for vendor advisories and patches from sudo_project. Update sudo 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 |
|---|---|---|---|
| sudo_project | sudo | >= 0, < 1.8.28 | Affected |
References
Frequently Asked Questions
What is CVE-2023-7090?
CVE-2023-7090 is a medium-severity vulnerability affecting sudo_project sudo. It was published on December 23, 2023 and has a CVSS 3.1 base score of 6.6 (MEDIUM).
How severe is CVE-2023-7090?
This vulnerability has a CVSS 3.1 base score of 6.6, rated MEDIUM. It can be exploited remotely over the network. Some level of privileges is required for exploitation.
How do I fix or remediate CVE-2023-7090?
Check the references section for vendor advisories and patches from sudo_project. Update sudo 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-2023-7090?
CyberStrike's AI-powered security agents can automatically detect CVE-2023-7090 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
AI agents map your attack surface to find vulnerabilities like this one.
Automated penetration testing that runs continuously, not just quarterly.
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