CVE-2018-25350
Deferred Deferred - Pending Action

BaseFortify

Vulnerability report for CVE-2018-25350, including description, CVSS score, EPSS score, affected products, exploitability, helpful resources, and attack-flow context.

Publication date: 2026-05-23

Last updated on: 2026-05-26

Assigner: VulnCheck

Description

userSpice 4.3.24 contains a username enumeration vulnerability that allows unauthenticated attackers to discover valid usernames by sending POST requests to the existingUsernameCheck.php endpoint. Attackers can submit usernames and analyze response text for the 'taken' string to identify existing accounts in the system.

CVSS Scores

EPSS Scores

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Meta Information

Published
2026-05-23
Last Modified
2026-05-26
Generated
2026-07-06
EPSS Evaluated
2026-07-04
NVD
EUVD

Affected Vendors & Products

Currently, no data is known.

Helpful Resources

Exploitability

CWE
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KEV
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CWE ID Description
CWE-204 The product provides different responses to incoming requests in a way that reveals internal state information to an unauthorized actor outside of the intended control sphere.

Attack-Flow Graph

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