CVE-2021-4283
2.4 · LOWOverview
CVE-2021-4283 is a low-severity vulnerability affecting sangoma voicemail. It was published on December 27, 2022 and has a CVSS 3.1 base score of 2.4 (LOW).
This vulnerability has a CVSS 3.1 base score of 2.4, rated LOW. It can be exploited remotely over the network. Some level of privileges is required for exploitation.
Technical Description
A vulnerability was found in FreeBPX voicemail. It has been rated as problematic. Affected by this issue is some unknown functionality of the file views/ssettings.php of the component Settings Handler. The manipulation of the argument key leads to cross site scripting. The attack may be launched remotely. Upgrading to version 14.0.6.25 is able to address this issue. The name of the patch is ffce4882016076acd16fe0f676246905aa3cb2f3. It is recommended to upgrade the affected component. The identifier of this vulnerability is VDB-216872.
Remediation
Check the references section for vendor advisories and patches from sangoma. Update voicemail 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 |
|---|---|---|---|
| sangoma | voicemail | >= 0, < 14.0.6.25 | Affected |
References
Frequently Asked Questions
What is CVE-2021-4283?
CVE-2021-4283 is a low-severity vulnerability affecting sangoma voicemail. It was published on December 27, 2022 and has a CVSS 3.1 base score of 2.4 (LOW).
How severe is CVE-2021-4283?
This vulnerability has a CVSS 3.1 base score of 2.4, 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-2021-4283?
Check the references section for vendor advisories and patches from sangoma. Update voicemail 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-2021-4283?
CyberStrike's AI-powered security agents can automatically detect CVE-2021-4283 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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