Vulnerability Details : CVE-2013-4662

The Quick Search API in CiviCRM 4.2.0 through 4.2.9 and 4.3.0 through 4.3.3 allows remote authenticated users to bypass the validation layer and conduct SQL injection attacks via a direct request to the "second layer" of the API, related to contact.getquick.
Published 2014-01-29 18:55:27
Updated 2025-04-11 00:51:22
Source MITRE
View at NVD,   CVE.org
Vulnerability category: Sql Injection

Products affected by CVE-2013-4662

Exploit prediction scoring system (EPSS) score for CVE-2013-4662

EPSS FAQ
0.13%
Probability of exploitation activity in the next 30 days EPSS Score History
~ 30 %
Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2013-4662

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source First Seen
6.5
 MEDIUM AV:N/AC:L/Au:S/C:P/I:P/A:P
8.0
6.4
 NIST

CWE ids for CVE-2013-4662

  • The product constructs all or part of an SQL command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended SQL command when it is sent to a downstream component. Without sufficient removal or quoting of SQL syntax in user-controllable inputs, the generated SQL query can cause those inputs to be interpreted as SQL instead of ordinary user data.
    Assigned by: nvd@nist.gov (Primary)

References for CVE-2013-4662

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