Concrete CMS up to 9.2.4 Attributes Page cross site scripting

Summaryinfo

A vulnerability was found in Concrete CMS up to 9.2.4. It has been declared as problematic. The affected element is an unknown function of the component Attributes Page. Executing a manipulation can lead to cross site scripting. This vulnerability is handled as CVE-2024-1245. The attack can be executed remotely. There is not any exploit available. It is recommended to upgrade the affected component.

Detailsinfo

A vulnerability has been found in Concrete CMS up to 9.2.4 (Content Management System) and classified as problematic. This vulnerability affects some unknown processing of the component Attributes Page. The manipulation with an unknown input leads to a cross site scripting vulnerability. The CWE definition for the vulnerability is 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. As an impact it is known to affect integrity. CVE summarizes:

Concrete CMS version 9 before 9.2.5 is vulnerable to stored XSS in file tags and description attributes since administrator entered file attributes are not sufficiently sanitized in the Edit Attributes page. A rogue administrator could put malicious code into the file tags or description attributes and, when another administrator opens the same file for editing, the malicious code could execute. The Concrete CMS Security team scored this 2.4 with CVSS v3 vector AV:N/AC:L/PR:H/UI:R/S:U/C:L/I:N/A:N https://nvd.nist.gov/vuln-metrics/cvss/v3-calculator .

The weakness was released 02/09/2024. The advisory is shared for download at documentation.concretecms.org. This vulnerability was named CVE-2024-1245 since 02/06/2024. Successful exploitation requires user interaction by the victim. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1059.007.

Upgrading to version 9.2.5 eliminates this vulnerability.

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Productinfo

Type

• Content Management System

Vendor

• Concrete

Name

• CMS

Version

• 9.2.0
• 9.2.1
• 9.2.2
• 9.2.3
• 9.2.4

License

• open-source

CPE 2.3info

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• 🔍
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CPE 2.2info

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