Cardoza AJAX Search < 1.3 - Unauthenticated SQL Injection

2012-11-06 00:00

Marcela Benetrix

Strategic Overview

Status

Patched in 1.3

Affected PluginCardoza AJAX Search

Affected Version< 1.3

CVSS9.8Critical

CVECVE-2012-5853

View all Cardoza AJAX Search vulnerabilities

Vulnerability Overview

SQL injection vulnerability in the "the_search_function" function in cardoza_ajax_search.php in the AJAX Post Search (cardoza-ajax-search) plugin before 1.3 for WordPress allows remote attackers to execute arbitrary SQL commands via the srch_txt parameter in a "the_search_text" action to wp-admin/admin-ajax.php.

Technical Analysis

REMEDIATION: Update to version 1.3, or a newer patched version --- IDENTIFIER: CWE-89 (Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')) 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.

External References

https://www.cve.org/CVERecord?id=CVE-2012-5853 https://www.wordfence.com/threat-intel/vulnerabilities/id/73aa7b26-dbdf-4859-8fb9-f71dc734bb87

CVSS Vector

9.8

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Base

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredNone
User InteractionNone
ScopeUnchanged
ConfidentialityHigh
IntegrityHigh
AvailabilityHigh

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