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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2023-48307 Detail

Description

Nextcloud Mail is the mail app for Nextcloud, a self-hosted productivity platform. Starting in version 1.13.0 and prior to version 2.2.8 and 3.3.0, an attacker can use an unprotected endpoint in the Mail app to perform a SSRF attack. Nextcloud Mail app versions 2.2.8 and 3.3.0 contain a patch for this issue. As a workaround, disable the mail app.


Metrics

 
NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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Hyperlink Resource
https://github.com/nextcloud/mail/pull/8709 Issue Tracking  Patch 
https://github.com/nextcloud/mail/pull/8709 Issue Tracking  Patch 
https://github.com/nextcloud/security-advisories/security/advisories/GHSA-4pp4-m8ph-2999 Vendor Advisory 
https://github.com/nextcloud/security-advisories/security/advisories/GHSA-4pp4-m8ph-2999 Vendor Advisory 
https://hackerone.com/reports/1869714 Permissions Required 
https://hackerone.com/reports/1869714 Permissions Required 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-918 Server-Side Request Forgery (SSRF) GitHub, Inc.  

Known Affected Software Configurations Switch to CPE 2.2

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Change History

4 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2023-48307
NVD Published Date:
11/21/2023
NVD Last Modified:
11/21/2024
Source:
GitHub, Inc.