CVE-2026-31914 | hookandhook WP Courses LMS Plugin up to 3.2.26 on WordPress cross site scripting

VDB-353454 · CVE-2026-31914 · GCVE-0-2026-31914 HOOKANDHOOK WP COURSES LMS PLUGIN UP TO 3.2.26 ON WORDPRESS CROSS SITE SCRIPTING HISTORYDIFFRELATEJSONXMLCTI CVSS Meta Temp Score Current Exploit Price (≈) CTI Interest Score 3.4 $0-$5k 0.18+ Summaryinfo A vulnerability labeled as problematic has been found in hookandhook WP Courses LMS Plugin up to 3.2.26 on WordPress. This affects an unknown part. The manipulation results in cross site scripting. This vulnerability is cataloged as CVE-2026-31914. The attack may be launched remotely. There is no exploit available. Detailsinfo A vulnerability was found in hookandhook WP Courses LMS Plugin up to 3.2.26 on WordPress. It has been classified as problematic. Affected is an unknown part. The manipulation with an unknown input leads to a cross site scripting vulnerability. CWE is classifying the issue as CWE-79. The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users. This is going to have an impact on integrity. CVE summarizes: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in hookandhook WP Courses LMS wp-courses allows DOM-Based XSS.This issue affects WP Courses LMS: from n/a through <= 3.2.26. The weakness was shared by Nguyen Duc Canh. The advisory is available at patchstack.com. This vulnerability is traded as CVE-2026-31914 since 03/10/2026. The exploitability is told to be easy. It is possible to launch the attack remotely. Successful exploitation requires user interaction by the victim. The technical details are unknown and an exploit is not available. This vulnerability is assigned to T1059.007 by the MITRE ATT&CK project. There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product. Productinfo Type WordPress Plugin Vendor hookandhook Name WP Courses LMS Plugin Version 3.2.0 3.2.1 3.2.2 3.2.3 3.2.4 3.2.5 3.2.6 3.2.7 3.2.8 3.2.9 3.2.10 3.2.11 3.2.12 3.2.13 3.2.14 3.2.15 3.2.16 3.2.17 3.2.18 3.2.19 3.2.20 3.2.21 3.2.22 3.2.23 3.2.24 3.2.25 3.2.26 CPE 2.3info 🔒 🔒 🔒 CPE 2.2info 🔒 🔒 🔒 CVSSv4info VulDB Vector: 🔒 VulDB Reliability: 🔍 CVSSv3info VulDB Meta Base Score: 3.5 VulDB Meta Temp Score: 3.4 VulDB Base Score: 3.5 VulDB Temp Score: 3.4 VulDB Vector: 🔒 VulDB Reliability: 🔍 CVSSv2info Vector Complexity Authentication Confidentiality Integrity Availability Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock VulDB Base Score: 🔒 VulDB Temp Score: 🔒 VulDB Reliability: 🔍 Exploitinginfo Class: Cross site scripting CWE: CWE-79 / CWE-94 / CWE-74 CAPEC: 🔒 ATT&CK: 🔒 Physical: No Local: No Remote: Yes Availability: 🔒 Status: Not defined Price Prediction: 🔍 Current Price Estimation: 🔒 0-Day Unlock Unlock Unlock Unlock Today Unlock Unlock Unlock Unlock Threat Intelligenceinfo Interest: 🔍 Active Actors: 🔍 Active APT Groups: 🔍 Countermeasuresinfo Recommended: no mitigation known Status: 🔍 0-Day Time: 🔒 Timelineinfo 03/10/2026 CVE reserved 03/25/2026 +15 days Advisory disclosed 03/25/2026 +0 days VulDB entry created 03/25/2026 +0 days VulDB entry last update Sourcesinfo Advisory: patchstack.com Researcher: Nguyen Duc Canh Status: Not defined CVE: CVE-2026-31914 (🔒) GCVE (CVE): GCVE-0-2026-31914 GCVE (VulDB): GCVE-100-353454 Entryinfo Created: 03/25/2026 20:15 Changes: 03/25/2026 20:15 (55) Complete: 🔍 Cache ID: 99:726:101 Discussion No comments yet. Languages: en. Please log in to comment. ◂ PreviousOverviewNext ▸