A Cross Site Scripting (XSS) vulnerability in Concrete CMS v.9.2.1 allows an attacker to execute arbitrary code via a crafted script to the SEO - Extra from Page Settings. NOTE: the vendor disputes this because this SEO-related header change can only be made by an admin, and allowing an admin to place JavaScript there is an intentional customization feature.
{
"osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/44xxx/CVE-2023-44766.json",
"cna_assigner": "mitre",
"isDisputed": true
}{
"extracted_events": [
{
"introduced": "0"
},
{
"last_affected": "9.2.1"
}
],
"source": "CPE_FIELD",
"cpe": "cpe:2.3:a:concretecms:concrete_cms:9.2.1:*:*:*:*:*:*:*"
}