SQL Injection in Wpdevart Poll, Survey, Questionnaire And Voting System
CVE-2021-24442
The Poll, Survey, Questionnaire and Voting system WordPress plugin before 1.5.3 did not sanitise, escape or validate the date_answers[] POST parameter before using it in a SQL statement when sending a Poll result, allowing unauthenticated users to perform SQL Injection attacks
Vulnerability class: SQL Injection
Published · last modified .
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.460 (98.8th percentile), scored .
Moderate probability of exploitation in the next 30 days — watch for active exploitation reports. 99th percentile — 98.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.460 · newest: 0.460 · change: 0.000
Affected products
Weakness classification (CWE)
Public proof-of-concept exploits
References
- wpscan.com/vulnerability/7376666e-9b2a-4239-b11f-8544435b444a (Exploit, Third Party Advisory)
- www.in-spired.xyz/wpdevart-polls-blind-sql-injection/ (Exploit, Third Party Advisory)
Frequently asked questions
- What is CVE-2021-24442?
- CVE-2021-24442 is a critical-severity vulnerability in Wpdevart Poll, Survey, Questionnaire And Voting System, classified under SQL Injection. CVSS score: 9.8/10. Published 2021-07-12.
- How severe is CVE-2021-24442?
- Critical severity. CVSS v3 base score is 9.8 out of 10.
- Is CVE-2021-24442 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.