CVE-2019-25338

Summary

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.

Impact & exploitability

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Affected products we track (1)

Recommendation

Apply the vendor fix in your normal patch cycle. Open any affected product above for its exact safe version.

Additional information

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