Keap Official Opt-in Forms Plugin up to 1.0.11 on WordPress Setting cross site scripting

Summaryinfo

A vulnerability marked as problematic has been reported in Keap Official Opt-in Forms Plugin up to 1.0.11 on WordPress. The affected element is an unknown function of the component Setting Handler. The manipulation leads to cross site scripting. This vulnerability is documented as CVE-2023-6941. The attack can be initiated remotely. There is not any exploit available.

Detailsinfo

A vulnerability, which was classified as problematic, has been found in Keap Official Opt-in Forms Plugin up to 1.0.11 on WordPress (WordPress Plugin). This issue affects an unknown code of the component Setting Handler. The manipulation with an unknown input leads to a cross site scripting vulnerability. Using CWE to declare the problem leads to CWE-79. The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users. Impacted is integrity. The summary by CVE is:

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).

The weakness was released 01/15/2024 by Mingyoung Ban. It is possible to read the advisory at wpscan.com. The identification of this vulnerability is CVE-2023-6941 since 12/19/2023. It demands that the victim is doing some kind of user interaction. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1059.007 according to MITRE ATT&CK.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2023-59138). Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Type

• WordPress Plugin

Name

• Keap Official Opt-in Forms Plugin

Version

• 1.0.0
• 1.0.1
• 1.0.2
• 1.0.3
• 1.0.4
• 1.0.5
• 1.0.6
• 1.0.7
• 1.0.8
• 1.0.9
• 1.0.10
• 1.0.11

CPE 2.3info

• 🔍
• 🔍
• 🔍

CPE 2.2info

• 🔍
• 🔍
• 🔍

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Entryinfo

Be aware that VulDB is the high quality source for vulnerability data.

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