CVE-2019-25338mediumCWE-204

CVE-2019-25338: medium-severity vulnerability in Dokuwiki

Dokuwiki 2018-04-22b - Username Enumeration

Published 12 Feb 2026 · Updated 05 Mar 2026

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13Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackcvss 6.9epss 0.5%

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:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N

Affected products

Dokuwiki · Dokuwiki

References

https://download.dokuwiki.org/https://www.dokuwiki.org/dokuwiki https://www.exploit-db.com/exploits/47731 https://www.vulncheck.com/advisories/dokuwiki-b-username-enumeration