3.5

CVSS Score

3.1

-

CVSS Score

Basic Information

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CVE-2024-7300

CVE-2024-7300: Bolt CMS Cross-site Scripting vulnerability

** UNSUPPORTED WHEN ASSIGNED ** A vulnerability classified as problematic has been found in Bolt CMS 3.7.1. Affected is an unknown function of the file /bolt/editcontent/showcases of the component Showcase Creation Handler. The manipulation of the argument textarea leads to cross site scripting. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-273168. NOTE: This vulnerability only affects products that are no longer supported by the maintainer. NOTE: Vendor was contacted early and confirmed that the affected release tree is end-of-life.

(GitHub Advisory)

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CVE-2024-7300

CVE-2024-7300:

3.5

CVSS Score

3.1

-

CVSS Score

Basic Information

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Technical Details

Package Name	Ecosystem	Vulnerable Versions	First Patched Version
bolt/bolt	composer	<= 3.7.1

Technical Details

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Miggo AI

Root Cause Analysis

The vulnerability occurs in the Showcase Creation Handler at /bolt/editcontent/showcases, which aligns with Bolt CMS's ContentEditController responsible for content editing operations. The PoC demonstrates a POST request injecting a script via the 'textarea' parameter, indicating insufficient input sanitization or output encoding in the controller action handling form submissions. While the exact function isn't explicitly named in disclosures, Bolt's architecture suggests the editAction method in ContentEditController is involved in processing these requests. The confidence is medium due to reliance on endpoint mapping and architectural patterns rather than explicit code references.

Vulnerable functions

Only Mi**o us*rs **n s** t*is s**tion

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WAF Protection Rules

WAF Rule

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Reasoning

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