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Description

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.

PUBLISHED Reserved 2026-02-01 | Published 2026-05-10 | Updated 2026-05-10 | Assigner VulnCheck




HIGH: 8.8CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:L/VA:N/SC:N/SI:N/SA:N
HIGH: 8.2CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N

Problem types

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

Product status

1.5.7.3
affected

Credits

Mohin Paramasivam (Shad0wQu35t) finder

References

www.exploit-db.com/exploits/50269 (ExploitDB-50269) exploit

modalsurvey.pantherius.com/ (Official Product Homepage) product

www.vulncheck.com/...urvey-poll-sql-injection-via-sss-params (VulnCheck Advisory: WordPress Plugin Survey & Poll 1.5.7.3 SQL Injection via sss_params) third-party-advisory

cve.org (CVE-2021-47941)

nvd.nist.gov (CVE-2021-47941)

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