SQL Injection in Kliqqi Cms

CVE-2020-21121

Pligg CMS 2.0.2 contains a time-based SQL injection vulnerability via the $recordIDValue parameter in the admin_update_module_widgets.php file.

Vulnerability class: SQL Injection

EPSS: 0.011 (62.7th 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

Kliqqi Kliqqi_cms — versions 2.0.2
N/a — versions n/a

Weakness classification (CWE)

CWE-89 — SQL Injection

Public proof-of-concept exploits

p1ay8y3ar/cve_

References

cve@mitre.org (Exploit, Third Party Advisory, x_refsource_MISC, Issue Tracking)

Frequently asked questions

What is CVE-2020-21121?: CVE-2020-21121 is a critical-severity vulnerability in Kliqqi Cms, classified under SQL Injection. CVSS score: 9.8/10. Published 2021-09-15.
How severe is CVE-2020-21121?: Critical severity. CVSS v3 base score is 9.8 out of 10.
Is CVE-2020-21121 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.