CVE-2021-30048
5.3 · MEDIUMOverview
CVE-2021-30048 is a medium-severity vulnerability affecting novel_boutique_house-plus_project novel_boutique_house-plus. It was published on April 29, 2021 and has a CVSS 3.1 base score of 5.3 (MEDIUM).
This vulnerability has a CVSS 3.1 base score of 5.3, rated MEDIUM. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
Technical Description
Directory Traversal in the fileDownload function in com/java2nb/common/controller/FileController.java in Novel-plus (小说精品屋-plus) 3.5.1 allows attackers to read arbitrary files via the filePath parameter.
Remediation
Check the references section for vendor advisories and patches from novel_boutique_house-plus_project. Update novel_boutique_house-plus 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-2021-30048?
CVE-2021-30048 is a medium-severity vulnerability affecting novel_boutique_house-plus_project novel_boutique_house-plus. It was published on April 29, 2021 and has a CVSS 3.1 base score of 5.3 (MEDIUM).
How severe is CVE-2021-30048?
This vulnerability has a CVSS 3.1 base score of 5.3, rated MEDIUM. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2021-30048?
Check the references section for vendor advisories and patches from novel_boutique_house-plus_project. Update novel_boutique_house-plus 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-2021-30048?
CyberStrike's AI-powered security agents can automatically detect CVE-2021-30048 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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