CVE-2021-4261
6.3 · MEDIUMOverview
CVE-2021-4261 is a medium-severity vulnerability affecting pacman-canvas_project pacman-canvas. It was published on December 19, 2022 and has a CVSS 3.1 base score of 6.3 (MEDIUM).
This vulnerability has a CVSS 3.1 base score of 6.3, rated MEDIUM. It can be exploited remotely over the network. Some level of privileges is required for exploitation.
Technical Description
A vulnerability classified as critical has been found in pacman-canvas up to 1.0.5. Affected is the function addHighscore of the file data/db-handler.php. The manipulation leads to sql injection. It is possible to launch the attack remotely. Upgrading to version 1.0.6 is able to address this issue. The name of the patch is 29522c90ca1cebfce6453a5af5a45281d99b0646. It is recommended to upgrade the affected component. VDB-216270 is the identifier assigned to this vulnerability.
Remediation
Check the references section for vendor advisories and patches from pacman-canvas_project. Update pacman-canvas 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 |
|---|---|---|---|
| pacman-canvas_project | pacman-canvas | >= 0, < 1.0.6 | Affected |
References
Frequently Asked Questions
What is CVE-2021-4261?
CVE-2021-4261 is a medium-severity vulnerability affecting pacman-canvas_project pacman-canvas. It was published on December 19, 2022 and has a CVSS 3.1 base score of 6.3 (MEDIUM).
How severe is CVE-2021-4261?
This vulnerability has a CVSS 3.1 base score of 6.3, 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-2021-4261?
Check the references section for vendor advisories and patches from pacman-canvas_project. Update pacman-canvas 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-2021-4261?
CyberStrike's AI-powered security agents can automatically detect CVE-2021-4261 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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