CVE-2023-6941

The Keap Official Opt-in Forms WordPress plugin through 1.0.11 does not sanitise and escape some of its settings, which could allow high privilege users such as admin to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed (for example, in multisite setup).

CVSS v3 4.8 MEDIUM

4.8^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 1.7 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required HIGH

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

References

Link	Resource
https://wpscan.com/vulnerability/58f7c9aa-5e59-468f-aba9-b15e7942fd37/	Exploit Third Party Advisory
https://wpscan.com/vulnerability/58f7c9aa-5e59-468f-aba9-b15e7942fd37/	Exploit Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:keap:official_opt-in_forms:*:*:*:*:*:wordpress:*:*

History

21 Nov 2024, 08:44

Type	Values Removed	Values Added
References	~~() https://wpscan.com/vulnerability/58f7c9aa-5e59-468f-aba9-b15e7942fd37/ - Exploit, Third Party Advisory~~	() https://wpscan.com/vulnerability/58f7c9aa-5e59-468f-aba9-b15e7942fd37/ - Exploit, Third Party Advisory

19 Jan 2024, 19:34

Type	Values Removed	Values Added
First Time		Keap official Opt-in Forms Keap
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 4.8
CPE		cpe:2.3:a:keap:official_opt-in_forms::::::wordpress::*
CWE		CWE-79
References	~~() https://wpscan.com/vulnerability/58f7c9aa-5e59-468f-aba9-b15e7942fd37/ -~~	() https://wpscan.com/vulnerability/58f7c9aa-5e59-468f-aba9-b15e7942fd37/ - Exploit, Third Party Advisory

15 Jan 2024, 16:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2024-01-15 16:15

Updated : 2025-06-20 17:15

NVD link : CVE-2023-6941

Mitre link : CVE-2023-6941

CVE.ORG link : CVE-2023-6941

JSON object : View

Products Affected

keap

official_opt-in_forms

CWE

CWE-79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

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