CVE-2018-1000548
7.8 · HIGHOverview
CVE-2018-1000548 is a high-severity vulnerability affecting umlet umlet. It was published on June 26, 2018 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. No authentication or special privileges are required for exploitation.
Technical Description
Umlet version < 14.3 contains a XML External Entity (XXE) vulnerability in File parsing that can result in disclosure of confidential data, denial of service, server side request forgery. This attack appear to be exploitable via Specially crafted UXF file. This vulnerability appears to have been fixed in 14.3.
Remediation
Check the references section for vendor advisories and patches from umlet. Update umlet 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 |
|---|---|---|---|
| umlet | umlet | >= 0, < 14.3 | Affected |
Frequently Asked Questions
What is CVE-2018-1000548?
CVE-2018-1000548 is a high-severity vulnerability affecting umlet umlet. It was published on June 26, 2018 and has a CVSS 3.0 base score of 7.8 (HIGH).
How severe is CVE-2018-1000548?
This vulnerability has a CVSS 3.0 base score of 7.8, rated HIGH. 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-2018-1000548?
Check the references section for vendor advisories and patches from umlet. Update umlet 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-2018-1000548?
CyberStrike's AI-powered security agents can automatically detect CVE-2018-1000548 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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