CVE-2021-46030
5.4 · MEDIUMOverview
CVE-2021-46030 is a medium-severity vulnerability affecting javaquarkbbs_project javaquarkbbs. It was published on January 19, 2022 and has a CVSS 3.1 base score of 5.4 (MEDIUM).
This vulnerability has a CVSS 3.1 base score of 5.4, rated MEDIUM. It can be exploited remotely over the network. Some level of privileges is required for exploitation.
Technical Description
There is a Cross Site Scripting attack (XSS) vulnerability in JavaQuarkBBS <= v2. By entering specific statements into the background tag management module, the attack statement will be stored in the database, and the next victim will be attacked when he accesses the tag module.
Remediation
Check the references section for vendor advisories and patches from javaquarkbbs_project. Update javaquarkbbs 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 |
|---|---|---|---|
| javaquarkbbs_project | javaquarkbbs | 0 | Affected |
Frequently Asked Questions
What is CVE-2021-46030?
CVE-2021-46030 is a medium-severity vulnerability affecting javaquarkbbs_project javaquarkbbs. It was published on January 19, 2022 and has a CVSS 3.1 base score of 5.4 (MEDIUM).
How severe is CVE-2021-46030?
This vulnerability has a CVSS 3.1 base score of 5.4, 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-2021-46030?
Check the references section for vendor advisories and patches from javaquarkbbs_project. Update javaquarkbbs 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-2021-46030?
CyberStrike's AI-powered security agents can automatically detect CVE-2021-46030 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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