CVE-2021-24301

PoC —

CVSS 3.1

5.4 medium

EPSS

<1%p48

Published

May 24, 2021 (May 24, 2021)

Modified

Jun 17, 2026

Description

The Hotjar Connecticator WordPress plugin through 1.1.1 is vulnerable to Stored Cross-Site Scripting (XSS) in the 'hotjar script' textarea. The request did include a CSRF nonce that was properly verified by the server and this vulnerability could only be exploited by administrator users.

Vendors: bluemedicinelabs
Products: hotjar connecticator
Ecosystems: WordPress
Weakness: CWE-79
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

NVD CVE.org GitHub PoCs EPSS (0.6%)

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