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CVE-2019-25338 Details

Description

DokuWiki 2018-04-22b contains a username enumeration vulnerability in its password reset functionality that allows attackers to identify valid user accounts. Attackers can submit different usernames to the password reset endpoint and distinguish between existing and non-existing accounts by analyzing the server's error response messages.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:5.3 MEDIUMVector:CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

CNA: [email protected]CVSS-B:5.3 MEDIUMVector:CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

References to Advisories, Solutions, and Tools

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URL	Source(s)	Tag(s)
https://download.dokuwiki.org/	[email protected]	Product
https://www.dokuwiki.org/dokuwiki	[email protected]	Product
https://www.exploit-db.com/exploits/47731	[email protected]	ExploitVDB Entry
https://www.vulncheck.com/advisories/dokuwiki-b-username-enumeration	[email protected]	Broken Link

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-204	Observable Response Discrepancy	[email protected]

Affected Products

Product	Versions
dokuwiki dokuwiki	2018-04-22b
CPE cpe:2.3:a:dokuwiki:dokuwiki:2018-04-22b:::::::* Remediation No remediation found in references.

Change History

5 change records found show changes

Date	Action	Recorded By
Jun 17, 2026	CVE Modified	[email protected]
Jun 17, 2026	CVE Modified	CISA-ADP
Mar 2, 2026	CVE Modified	[email protected]
Feb 26, 2026	Initial Analysis	[email protected]
Feb 12, 2026	New CVE Received	[email protected]