What is CVE-2021-24149?

CVE-2021-24149 is a high-severity vulnerability in Webnus Modern_events_calendar_lite, classified under SQL Injection. CVSS score: 8.8/10. Published 2021-03-18.

How severe is CVE-2021-24149?

High severity. CVSS v3 base score is 8.8 out of 10.

Is CVE-2021-24149 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

SQL Injection in Webnus Modern_events_calendar_lite

CVE-2021-24149

Unvalidated input in the Modern Events Calendar Lite WordPress plugin, versions before 5.16.6, did not sanitise the mec[post_id] POST parameter in the mec_fes_form AJAX action when logged in as an author+, leading to an authenticated SQL I…

Vulnerability class: SQL Injection

EPSS: 0.015 (71.2th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

Affected products

Webnus Modern_events_calendar_lite
Unknown Modern Events Calendar Lite — versions 5.16.6

Weakness classification (CWE)

CWE-89 — SQL Injection

Public proof-of-concept exploits

20142995/nuclei-templates

References

contact@wpscan.com (Exploit, Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2021-24149?: CVE-2021-24149 is a high-severity vulnerability in Webnus Modern_events_calendar_lite, classified under SQL Injection. CVSS score: 8.8/10. Published 2021-03-18.
How severe is CVE-2021-24149?: High severity. CVSS v3 base score is 8.8 out of 10.
Is CVE-2021-24149 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.