What is CVE-2020-21152?

CVE-2020-21152 is a critical-severity vulnerability in Inxedu, classified under SQL Injection. CVSS score: 9.8/10. Published 2023-01-20.

How severe is CVE-2020-21152?

Critical severity. CVSS v3 base score is 9.8 out of 10.

SQL Injection in Inxedu

CVE-2020-21152

SQL Injection vulnerability in inxedu 2.0.6 allows attackers to execute arbitrary commands via the functionIds parameter to /saverolefunction.

Vulnerability class: SQL Injection

Published 2023-01-20 · last modified 2026-06-17.

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: 0.008 (53.7th percentile), scored 2026-10-02.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 54th percentile — 53.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.008 · newest: 0.008 · change: 0.000

Affected products

Inxedu — versions 2.0.6

Weakness classification (CWE)

CWE-89 — SQL Injection

References

8sec.cc/index.php/archives/330/ (Broken Link)
gitee.com/inxeduopen/inxedu/issues/I14DNG (Exploit, Third Party Advisory, Issue Tracking)

Frequently asked questions

What is CVE-2020-21152?: CVE-2020-21152 is a critical-severity vulnerability in Inxedu, classified under SQL Injection. CVSS score: 9.8/10. Published 2023-01-20.
How severe is CVE-2020-21152?: Critical severity. CVSS v3 base score is 9.8 out of 10.