YAWPP (Yet Another WordPress Petition Plugin) <= 1.2.1 - Authenticated SQL Injection
Strategic Overview
- Status
- Patched in 1.2.2
- Affected Plugin
- YAWPP (Yet Another WordPress Petition Plugin)
- Affected Version
<= 1.2.1- CVSS
- 8.8High
- Weakness type
- CWE-89 · Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
- CVE
CVE-2014-5182
At a glance
CVE-2014-5182 is a high-severity Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in the YAWPP (Yet Another WordPress Petition Plugin) WordPress plugin, affecting versions <= 1.2.1. It carries a CVSS score of 8.8 (reachable over the network; low attack complexity; high confidentiality, integrity, availability impact). Exploitation requires an authenticated account. The issue is fixed in version 1.2.2; sites on affected versions should update now. Disclosed May 2014, reported by Anant Shrivastava (anantshri).
Vulnerability Overview
Multiple SQL injection vulnerabilities in the yawpp plugin 1.2.1 for WordPress allow remote authenticated users with Contributor privileges to execute arbitrary SQL commands via vectors related to (1) admin_functions.php or (2) admin_update.php, as demonstrated by the id parameter in the update action to wp-admin/admin.php.
Technical Analysis
The vector marks this flaw as remotely reachable over the network, with low attack complexity — no special timing or configuration is needed, and no interaction from a victim user. A successful exploit has high impact on confidentiality, integrity, availability — full site compromise territory.
CWE-89: Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
Reaching this weakness in YAWPP (Yet Another WordPress Petition Plugin) <= 1.2.1 takes any authenticated account. SQL injection happens when request data is concatenated into a query instead of being bound as a parameter, letting an attacker change the structure of the statement rather than just its values.
A working injection can read any table the database user can see, which on a WordPress install means user records, password hashes and session or API secrets stored in options. For YAWPP (Yet Another WordPress Petition Plugin) the fix is 1.2.2: builds <= 1.2.1 are affected, anything from 1.2.2 onward is not.
Remediation
Update to version 1.2.2, or a newer patched version
How does WordSec protect against this?
The attempt arrives as an ordinary request to YAWPP (Yet Another WordPress Petition Plugin): WordSec's web application firewall inspects request payloads before WordPress loads them. None of that substitutes for the fix: YAWPP (Yet Another WordPress Petition Plugin) 1.2.2 closes this, and updating the plugin is the step that ends it.
- Firewall
- Alerts
External References
Related records
Other vulnerabilities in YAWPP (Yet Another WordPress Petition Plugin)
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