CVE-2023-45833 MEDIUM

CVE-2023-45833: WordPress LeadSquared Suite Plugin <= 0.7.4 is vulnerable to Cross Site Scripting (XSS)

Vendor Leadsquared, Inc

Product LeadSquared Suite

Weakness CWE-79 · XSS

Published October 24, 2023

Last update April 28, 2026

View on NVD All CVEs

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

Auth. (admin+) Stored Cross-Site Scripting (XSS) vulnerability in LeadSquared Suite plugin <= 0.7.4 versions.

Explanation of Vulnerability in Simple Terms

02Summary

LeadSquared Suite versions up to 0.7.4 contain a cross-site scripting (XSS) vulnerability that allows authenticated users with high privileges to inject malicious scripts. The vulnerability requires user interaction—typically clicking a crafted link—and can affect other users or the application itself. The impact is limited to low-severity data exposure and modification.

What an attacker can do

03Attacker Capabilities

Inject malicious scripts that execute in other users' browsers or affect the application.

Potential impact on your site

04Site Impact

Privileged users could be tricked into executing scripts that steal session data or modify site content.

Conditions required to exploit

05Prerequisites

Attacker must have high-level admin or privileged account access and the victim must click a malicious link.

Key dates

06Disclosure timeline

October 24, 2023 CVE published

April 28, 2026 Record updated

External resources

07References

NVD — National Vulnerability Database https://nvd.nist.gov/vuln/detail/CVE-2023-45833 CWE — Common Weakness Enumeration https://cwe.mitre.org/data/definitions/79.html AskarLabs — CWE-79 write-up Cross-Site Scripting

Related vulnerabilities

Identifiers

CVE CVE-2023-45833

CWE CWE-79

CVSS 5.9 / MEDIUM

Affected versions