CVE-2023-50829 MEDIUM

CVE-2023-50829: WordPress Loan Repayment Calculator and Application Form Plugin <= 2.9.3 is vulnerable to Cross Site Scripting (XSS)

Vendor Aerin
Product Loan Repayment Calculator and Application Form
Weakness CWE-79 · XSS
Published December 21, 2023
Last update April 28, 2026

CVSS base score

5.9/10
Attack vector Network
Attack complexity Low
Privileges required High
User interaction Required
Confidentiality Low
Integrity Low

CVSS vector

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

What the vulnerability does

01Description

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Aerin Loan Repayment Calculator and Application Form allows Stored XSS.This issue affects Loan Repayment Calculator and Application Form: from n/a through 2.9.3.

Explanation of Vulnerability in Simple Terms

02Summary

The Loan Repayment Calculator and Application Form contains a cross-site scripting (XSS) vulnerability in versions up to 2.9.3. An authenticated administrator can inject malicious scripts that execute in other users' browsers when they view affected pages. The vulnerability requires user interaction and can affect the confidentiality, integrity, and availability of the application.

What an attacker can do

03Attacker Capabilities

Inject malicious scripts that run in other users' browsers to steal data, modify page content, or disrupt functionality.

Potential impact on your site

04Site Impact

An admin account compromise could allow script injection affecting other users' sessions and data integrity across the application.

Conditions required to exploit

05Prerequisites

Attacker must have high-level administrative privileges and the victim must visit a page containing the injected script.

Key dates

06Disclosure timeline

December 21, 2023 CVE published
April 28, 2026 Record updated

Related vulnerabilities

08Related CVE