CVE-2023-48307
CVSS 3.1 Score 3.5 of 10 (low)
Details
Summary
CVE-2023-48307 is a vulnerability in Nextcloud Mail, the mail app for Nextcloud, a self-hosted productivity platform. The vulnerability allows an attacker to perform a Server Side Request Forgery (SSRF) attack through an unprotected endpoint in the Mail app. The affected versions are 1.13.0 and prior to 2.2.8 and 3.3.0. The issue has been patched in versions 2.2.8 and 3.3.0, but as a workaround, users can disable the mail app to mitigate the risk. This vulnerability poses a potential danger to organizations using Nextcloud Mail as it can be exploited to bypass network restrictions and potentially access sensitive information or launch further attacks on internal systems or third-party services.
Prevent cyber attacks with Recorded Future by prioritizing and patching critical vulnerabilities being exploited by threat actors targeting your industry. Book your demo to learn more.
Advisories, Assessments, and Mitigations
Prioritize, Pinpoint, and Act to Prevent Vulnerability Exploits with Recorded Future
- Gain complete coverage of your cyber, third party, and physical attack surface
- Proactively mitigate threats before they turn into costly attacks
- Make fast, effective, data-driven decisions