Vulnerability Details CVE-2022-23048
Exponent CMS 2.6.0patch2 allows an authenticated admin user to upload a malicious extension in the format of a ZIP file with a PHP file inside it. After upload it, the PHP file will be placed at "themes/simpletheme/{rce}.php" from where can be accessed in order to execute commands.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.046
EPSS Ranking 88.7%
CVSS Severity
CVSS v3 Score 7.2
CVSS v2 Score 6.5
References
- https://exponentcms.lighthouseapp.com/projects/61783/tickets/1460
- https://fluidattacks.com/advisories/dylan/
- https://github.com/exponentcms/exponent-cms/issues/1546
- https://exponentcms.lighthouseapp.com/projects/61783/tickets/1460
- https://fluidattacks.com/advisories/dylan/
- https://github.com/exponentcms/exponent-cms/issues/1546
Products affected by CVE-2022-23048
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cpe:2.3:a:exponentcms:exponent_cms:2.6.0