What is the CVSS score of CVE-2019-25338?

CVE-2019-25338 has a CVSS 3.1 base score of 5.3 (Medium). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N. EPSS exploitation probability: 0.0%.

Which versions of Dokuwiki are affected by CVE-2019-25338?

Organizations using DokuWiki 2018-04-22b should be aware of moderate risk from CVE-2019-25338 rated CVSS 5.3. Exploitation could compromise the security of affected deployments.

Is there a public PoC exploit available for CVE-2019-25338?

Yes, a public proof-of-concept exploit is available for CVE-2019-25338. Prioritise patching immediately. EPSS: 0.0%.

How to fix or mitigate CVE-2019-25338?

Within 30 days: Identify affected systems and apply vendor patches as part of regular patch cycle. Monitor vendor channels for patch availability.

Dokuwiki CVE-2019-25338

MEDIUM

Observable Response Discrepancy (CWE-204)

2026-02-12 disclosure@vulncheck.com

Information Disclosure Dokuwiki

5.3

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

5.3 MEDIUM

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

None

Availability

None

Lifecycle Timeline

Analysis Generated

Mar 12, 2026 - 22:02 vuln.today

PoC Detected

Mar 02, 2026 - 15:16 vuln.today

Public exploit code

CVE Published

Feb 12, 2026 - 23:16 nvd

MEDIUM 5.3

DescriptionCVE.org

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.

AnalysisAI

Dokuwiki versions up to 2018-04-22b contains a vulnerability that allows attackers to identify valid user accounts (CVSS 5.3).

Technical ContextAI

exists in the its password reset component. 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.