Description

OwnCloud 8.1.8 contains a username enumeration vulnerability that allows remote attackers to discover user accounts by manipulating the share.php endpoint. Attackers can send crafted GET requests to /index.php/core/ajax/share.php with a wildcard search parameter to retrieve comprehensive user information.

INFO

Published Date :

2026-02-12T22:48:45.879Z

Last Modified :

2026-02-13T17:11:58.109Z

Source :

VulnCheck
AFFECTED PRODUCTS

The following products are affected by CVE-2019-25337 vulnerability.

Vendors Products
Owncloud
  • Owncloud
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2019-25337.

URL Resource
https://ftp.icm.edu.pl/packages/owncloud/ cve-icon cve-icon
https://owncloud.org/ cve-icon cve-icon
https://www.exploit-db.com/exploits/47745 cve-icon cve-icon
https://www.vulncheck.com/advisories/owncloud-username-disclosure cve-icon cve-icon
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CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Attack Requirements
Privileges Required
User Interaction
VS Confidentiality
VS Integrity
VS Availability
SS Confidentiality
SS Integrity
SS Availability
Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact