CVE-2021-47941

WordPress Plugin Survey & Poll 1.5.7.3 contains an SQL injection vulnerability that allows unauthenticated attackers to execute arbitrary SQL queries by injecting malicious code through the wp_sap cookie parameter. Attackers can craft SQL payloads in the cookie to extract sensitive database information including usernames, passwords, and other confidential data from the WordPress database.

CVSS v3 8.2 HIGH

8.2^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 4.2

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact LOW

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
http://modalsurvey.pantherius.com/
https://www.exploit-db.com/exploits/50269
https://www.vulncheck.com/advisories/wordpress-plugin-survey-poll-sql-injection-via-sss-params

Configurations

No configuration.

History

24 Jul 2026, 19:10

Type	Values Removed	Values Added
Summary		(es) El plugin de WordPress Survey & Poll 1.5.7.3 contiene una vulnerabilidad de inyección SQL que permite a atacantes no autenticados ejecutar consultas SQL arbitrarias inyectando código malicioso a través del parámetro de cookie wp_sap. Los atacantes pueden elaborar cargas útiles SQL en la cookie para extraer información sensible de la base de datos, incluyendo nombres de usuario, contraseñas y otros datos confidenciales de la base de datos de WordPress.

10 May 2026, 13:16

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-05-10 13:16

Updated : 2026-07-25 10:10

NVD link : CVE-2021-47941

Mitre link : CVE-2021-47941

CVE.ORG link : CVE-2021-47941

JSON object : View

Products Affected

No product.

CWE

CWE-89

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')

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