CVE-2021-4251
3.5 · LOWOverview
CVE-2021-4251 is a low-severity vulnerability affecting as_project as. It was published on December 18, 2022 and has a CVSS 3.1 base score of 3.5 (LOW).
This vulnerability has a CVSS 3.1 base score of 3.5, rated LOW. It can be exploited remotely over the network. Some level of privileges is required for exploitation.
Technical Description
A vulnerability classified as problematic was found in as. This vulnerability affects the function getFullURL of the file include.cdn.php. The manipulation leads to cross site scripting. The attack can be initiated remotely. The name of the patch is 4acad1e3d2c34c017473ceea442fb3e3e078b2bd. It is recommended to apply a patch to fix this issue. The identifier of this vulnerability is VDB-216208.
Remediation
Check the references section for vendor advisories and patches from as_project. Update as 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 |
|---|---|---|---|
| as_project | as | >= 0, < 2021-11-03 | Affected |
Frequently Asked Questions
What is CVE-2021-4251?
CVE-2021-4251 is a low-severity vulnerability affecting as_project as. It was published on December 18, 2022 and has a CVSS 3.1 base score of 3.5 (LOW).
How severe is CVE-2021-4251?
This vulnerability has a CVSS 3.1 base score of 3.5, rated LOW. It can be exploited remotely over the network. Some level of privileges is required for exploitation.
How do I fix or remediate CVE-2021-4251?
Check the references section for vendor advisories and patches from as_project. Update as 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-2021-4251?
CyberStrike's AI-powered security agents can automatically detect CVE-2021-4251 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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