CVE-2019-25338

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.

CVSS v3 5.3 MEDIUM

5.3^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 3.9 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://download.dokuwiki.org/	Product
https://www.dokuwiki.org/dokuwiki	Product
https://www.exploit-db.com/exploits/47731	Exploit VDB Entry
https://www.vulncheck.com/advisories/dokuwiki-b-username-enumeration	Broken Link

Configurations

Configuration 1 (hide)

cpe:2.3:a:dokuwiki:dokuwiki:2018-04-22b:*:*:*:*:*:*:*

History

No history.

Information

Published : 2026-02-12 23:16

Updated : 2026-03-02 15:16

NVD link : CVE-2019-25338

Mitre link : CVE-2019-25338

CVE.ORG link : CVE-2019-25338

JSON object : View

Products Affected

dokuwiki

dokuwiki

CWE

CWE-204

Observable Response Discrepancy

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