SQL Injection in Quantumcloud Infographic Maker
CVE-2022-0747
The Infographic Maker WordPress plugin before 4.3.8 does not validate and escape the post_id parameter before using it in a SQL statement via the qcld_upvote_action AJAX action (available to unauthenticated and authenticated users), leading to an unauthenticated SQL Injection
Vulnerability class: SQL Injection
EPSS: 0.153 (96.4th percentile) — read the EPSS interpretation.
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.
Affected products
- Quantumcloud Infographic_maker
- Unknown Infographic Maker – Ilist — versions 4.3.8
Weakness classification (CWE)
Public proof-of-concept exploits
References
- contact@wpscan.com (Exploit, Third Party Advisory, x_refsource_MISC)
- contact@wpscan.com (x_refsource_CONFIRM, Patch, Third Party Advisory)
Frequently asked questions
- What is CVE-2022-0747?
- CVE-2022-0747 is a critical-severity vulnerability in Quantumcloud Infographic Maker, classified under SQL Injection. CVSS score: 9.8/10. Published 2022-03-21.
- How severe is CVE-2022-0747?
- Critical severity. CVSS v3 base score is 9.8 out of 10.
- Is CVE-2022-0747 known to be exploited?
- 3 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.