Is CVE-2013-6043 being actively exploited?

CVE-2013-6043 is not currently listed in the CISA Known Exploited Vulnerabilities (KEV) catalog.

What is the CVSS score for CVE-2013-6043?

CVE-2013-6043 has a CVSS 2.0 base score of 5.0 (MEDIUM).

CVE-2013-6043

MEDIUM · CVSS 5.0EPSS 2.9%EU EUVD

The login function in Softaculous Webuzo before 2.1.4 provides different error messages for invalid authentication attempts depending on whether the user account exists, which allows remote attackers to enumerate usernames via a series of requests.

Key facts

CVSS score: 5.0 (v2.0)
Severity: MEDIUM
CVSS vector: AV:N/AC:L/Au:N/C:P/I:N/A:N
Weakness (CWE): CWE-200
EPSS score: 2.9% (87th percentile)
In CISA KEV: No
In EU EUVD: Yes (EUVD-2013-5873)
Published: December 27, 2014
NVD last modified: June 16, 2026
Status: Modified

EU Vulnerability Database (EUVD)

This vulnerability is also tracked by ENISA as EUVD-2013-5873 in the EU Vulnerability Database. Last updated in EUVD on August 6, 2024.

View on the EU Vulnerability Database

Affected products

softaculous / webuzo
softaculous / webuzo
softaculous / webuzo
softaculous / webuzo

References

Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS

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