Instituto Nacional de ciberseguridad. Sección Incibe
Instituto Nacional de Ciberseguridad. Sección INCIBE-CERT

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CVE-2011-4678

Severity CVSS v4.0:
Pending analysis
Type:
CWE-255 Credentials Management
Publication date:
06/12/2011
Last modified:
11/04/2025

Description

The password reset feature in One Click Orgs before 1.2.3 generates different error messages for failed reset attempts depending on whether the e-mail address is registered, which allows remote attackers to enumerate user accounts via a series of requests.

Impact

Vector 2.0
AV:N/AC:L/Au:N/C:P/I:N/A:N CVSS v2.0 Severity and Metrics:

Base Score: 5.00 MEDIUM
Vector: AV:N/AC:L/Au:N/C:P/I:N/A:N

Attack Vector (AV): Network
Attack Complexity (AC): Low
Authentication (Au): None
Confidentiality (C): Physical
Integrity (I): None
Availability (A): None

Base Score 2.0
5.00
Severity 2.0
MEDIUM

Vulnerable products and versions

CPE From Up to
cpe:2.3:a:oneclickorgs:one_click_orgs:*:*:*:*:*:*:*:* 1.2.2 (including)
cpe:2.3:a:oneclickorgs:one_click_orgs:1.0.0:*:*:*:*:*:*:*
cpe:2.3:a:oneclickorgs:one_click_orgs:1.0.1:*:*:*:*:*:*:*
cpe:2.3:a:oneclickorgs:one_click_orgs:1.1.0:*:*:*:*:*:*:*
cpe:2.3:a:oneclickorgs:one_click_orgs:1.1.1:*:*:*:*:*:*:*
cpe:2.3:a:oneclickorgs:one_click_orgs:1.2.0:*:*:*:*:*:*:*
cpe:2.3:a:oneclickorgs:one_click_orgs:1.2.1:*:*:*:*:*:*:*

To consult the complete list of CPE names with products and versions, see this page


References to Advisories, Solutions, and Tools