CVE-2021-24902

MEDIUM

Published Dec 27, 20214y ago · Modified Jun 17, 20262w ago

4.8 CVSS 3.1

Medium

Published Dec 27, 2021 4y ago

Last Modified Jun 17, 2026 2w ago

Description

The Typebot | Build beautiful conversational forms WordPress plugin before 1.4.3 does not sanitise and escape the Publish ID setting, which could allow high privilege users to perform Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed.

CVSS Details

Base Score

4.8

Exploitability

1.7

Impact

2.7

Vector string

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

Attack Vector Network

Attack Complexity Low

Privileges Required High

User Interaction Required

Scope Changed

Confidentiality Low

Integrity Low

Availability None

Threat Intelligence

No active exploitation signals — not in CISA KEV and no EPSS score yet.

Exploit & Patch Status

Public Exploit Known

No Patch Available

Weaknesses 1

CWE-79 Cross-site Scripting Injection

Affected Products 1

Vendor	Product	Version	Range
typebot	typebot	*	<1.4.3

References 1

wpscan.com https://wpscan.com/vulnerability/2bde2030-2dfe-4dd3-afc1-36f7031a91ea

ExploitThird Party Advisory

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.