CVE-2018-16988
9.8 · CRITICALOverview
CVE-2018-16988 is a critical-severity vulnerability affecting buffalo open_xdmod. It was published on May 2, 2019 and has a CVSS 3.1 base score of 9.8 (CRITICAL).
This vulnerability has a CVSS 3.1 base score of 9.8, rated CRITICAL. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
Technical Description
An issue was discovered in Open XDMoD through 7.5.0. An authentication bypass (account takeover) exists due to a weak password reset mechanism. A brute-force attack against an MD5 rid value requires only 600 guesses in the plausible situation where the attacker knows that the victim has started a password-reset process (pass_reset.php, password_reset.php, XDUser.php) in the past few minutes.
Remediation
Check the references section for vendor advisories and patches from buffalo. Update open_xdmod 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 |
|---|---|---|---|
| buffalo | open_xdmod | >= 0, < 8.0.0 | Affected |
Frequently Asked Questions
What is CVE-2018-16988?
CVE-2018-16988 is a critical-severity vulnerability affecting buffalo open_xdmod. It was published on May 2, 2019 and has a CVSS 3.1 base score of 9.8 (CRITICAL).
How severe is CVE-2018-16988?
This vulnerability has a CVSS 3.1 base score of 9.8, rated CRITICAL. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2018-16988?
Check the references section for vendor advisories and patches from buffalo. Update open_xdmod 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-2018-16988?
CyberStrike's AI-powered security agents can automatically detect CVE-2018-16988 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.
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