What is CVE-2023-28777?

CVE-2023-28777 is a high-severity vulnerability in Learndash, classified under SQL Injection. CVSS score: 8.5/10. Published 2023-10-31.

How severe is CVE-2023-28777?

High severity. CVSS v3 base score is 8.5 out of 10.

Is CVE-2023-28777 known to be exploited?

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

SQL Injection in Learndash

CVE-2023-28777

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in LearnDash LearnDash LMS allows SQL Injection.This issue affects LearnDash LMS: from n/a through 4.5.3.

Vulnerability class: SQL Injection

EPSS: 0.007 (48.8th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:L.

Affected products

Learndash
Learndash Lms — versions n/a

Weakness classification (CWE)

CWE-89 — SQL Injection

Public proof-of-concept exploits

20142995/nuclei-templates

References

audit@patchstack.com (Third Party Advisory, vdb-entry)

Frequently asked questions

What is CVE-2023-28777?: CVE-2023-28777 is a high-severity vulnerability in Learndash, classified under SQL Injection. CVSS score: 8.5/10. Published 2023-10-31.
How severe is CVE-2023-28777?: High severity. CVSS v3 base score is 8.5 out of 10.
Is CVE-2023-28777 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.