CVE-2023-28777

HIGH

LearnDash LMS <4.5.3 - SQL Injection

Title source: llm

Description

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.

References (2)

Core 2

Core References

Vdb Entry vdb-entry

https://patchstack.com/database/Wordpress/Plugin/sfwd-lms/vulnerability/wordpress-learndash-lms-plugin-4-5-3-contributor-sql-injection-vulnerability?_s_id=cve

Third Party Advisory vdb-entry

https://patchstack.com/database/vulnerability/sfwd-lms/wordpress-learndash-lms-plugin-4-5-3-contributor-sql-injection-vulnerability?_s_id=cve

Scores

CVSS v3 8.5

EPSS 0.0068

EPSS Percentile 48.1%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:L

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact total

Details

CWE

CWE-89

Status published

Products (2)

learndash/learndash < 4.5.3

LearnDash/LearnDash LMS < 4.5.3

Published Oct 31, 2023

Tracked Since Feb 18, 2026