CVE-2021-24762 EXPLOIT
9.8
CRITICAL · CVSS 3.1 · EPSS 86.8% (pctl 100)
Patch early
A public exploit exists.
Description
The Perfect Survey WordPress plugin before 1.5.2 does not validate and escape the question_id GET parameter before using it in a SQL statement in the get_question AJAX action, allowing unauthenticated users to perform SQL injection.
Scoring
| CVSS | 9.8 (CRITICAL, v3.1) |
|---|---|
| Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| EPSS | 86.78% — more likely to be exploited than 100% of all CVEs |
| Weakness | CWE-89 |
| On CISA KEV | no |
| Public exploit | yes |
| Published | 2022-02-01 |
| Last modified | 2026-06-17 |
Affected (1)
| Vendor | Product |
|---|---|
| getperfectsurvey | perfect survey |
Public exploits
| Source | Title | Date |
|---|---|---|
| exploit-db | WordPress Plugin Perfect Survey - 1.5.1 - SQLi (Unauthenticated) | 2022-02-21 |
References
- http://packetstormsecurity.com/files/166072/WordPress-Perfect-Survey-1.5.1-SQL-Injection.html
- https://wpscan.com/vulnerability/c1620905-7c31-4e62-80f5-1d9635be11ad
- http://packetstormsecurity.com/files/166072/WordPress-Perfect-Survey-1.5.1-SQL-Injection.html
- https://wpscan.com/vulnerability/c1620905-7c31-4e62-80f5-1d9635be11ad
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