Icegram Express Email Subscribers Plugin up to 5.7.44 on WordPress Form Setting cross site scripting

Summaryinfo

A vulnerability identified as problematic has been detected in Icegram Express Email Subscribers Plugin up to 5.7.44 on WordPress. This affects an unknown part of the component Form Setting Handler. The manipulation leads to cross site scripting. This vulnerability is listed as CVE-2024-12566. The attack may be initiated remotely. There is no available exploit. You should upgrade the affected component.

Detailsinfo

A vulnerability was found in Icegram Express Email Subscribers Plugin up to 5.7.44 on WordPress. It has been rated as problematic. This issue affects some unknown functionality of the component Form 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 Email Subscribers by Icegram Express WordPress plugin before 5.7.45 does not sanitise and escape some of form 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 presented by Dmitrii Ignatyev. The advisory is shared at wpscan.com. The identification of this vulnerability is CVE-2024-12566 since 12/12/2024. The exploitation is known to be easy. The attack may be initiated remotely. Additional levels of successful authentication are necessary for exploitation. It demands that the victim is doing some kind of user interaction. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1059.007 for this issue.

Upgrading to version 5.7.45 eliminates this vulnerability.

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Productinfo

Type

• WordPress Plugin

Vendor

• Icegram Express

Name

• Email Subscribers Plugin

Version

• 5.7.0
• 5.7.1
• 5.7.2
• 5.7.3
• 5.7.4
• 5.7.5
• 5.7.6
• 5.7.7
• 5.7.8
• 5.7.9
• 5.7.10
• 5.7.11
• 5.7.12
• 5.7.13
• 5.7.14
• 5.7.15
• 5.7.16
• 5.7.17
• 5.7.18
• 5.7.19
• 5.7.20
• 5.7.21
• 5.7.22
• 5.7.23
• 5.7.24
• 5.7.25
• 5.7.26
• 5.7.27
• 5.7.28
• 5.7.29
• 5.7.30
• 5.7.31
• 5.7.32
• 5.7.33
• 5.7.34
• 5.7.35
• 5.7.36
• 5.7.37
• 5.7.38
• 5.7.39
• 5.7.40
• 5.7.41
• 5.7.42
• 5.7.43
• 5.7.44

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