CVE-2021-24669
MAZ Loader < 1.3.3 - Contributor+ SQL Injection
The MAZ Loader – Preloader Builder for WordPress plugin before 1.3.3 does not validate or escape the loader_id parameter of the mzldr shortcode, which allows users with a role as low as Contributor to perform SQL injection.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- Low
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- High
- Availability
- High
Exploit likelihood
What each source reports
NVD Score used
The MAZ Loader – Preloader Builder for WordPress plugin before 1.3.3 does not validate or escape the loader_id parameter of the mzldr shortcode, which allows users with a role as low as Contributor to perform SQL injection.
- Record
CVE-2021-24669- CVSS 3.1
- 8.8 High
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H - CVSS 2.0
- 6.5 Medium
AV:N/AC:L/Au:S/C:P/I:P/A:P - Weakness
- CWE-89
- Updated
- 2026-11-02
CVE List No score
MAZ Loader < 1.3.3 - Contributor+ SQL Injection
The MAZ Loader – Preloader Builder for WordPress plugin before 1.3.3 does not validate or escape the loader_id parameter of the mzldr shortcode, which allows users with a role as low as Contributor to perform SQL injection.
- Record
CVE-2021-24669- Weakness
- CWE-89
- Updated
- 2026-11-02
EUVDEUVD-2021-11581 No score
The MAZ Loader – Preloader Builder for WordPress plugin before 1.3.3 does not validate or escape the loader_id parameter of the mzldr shortcode, which allows users with a role as low as Contributor to perform SQL injection.
- Record
EUVD-2021-11581- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-xv52-8ff7-g4jf No score
The MAZ Loader – Preloader Builder for WordPress plugin before 1.3.3 does not validate or...
The MAZ Loader – Preloader Builder for WordPress plugin before 1.3.3 does not validate or escape the loader_id parameter of the mzldr shortcode, which allows users with a role as low as Contributor to perform SQL injection.
- Record
GHSA-xv52-8ff7-g4jf- Weakness
- CWE-89
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2021-24669 is a high vulnerability (CVSS 8.8) in Feataholic Maz Loader, published November 8, 2021. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.33%, the 71st percentile. No source names a fixed version.