Stud.IP 5.x through 5.3.3 allows XSS with resultant upload of executable files, because upload_action and edit_action in Admin_SmileysController do not check the file extension. This leads to remote code execution with the privileges of the www-data user. The fixed versions are 5.3.4, 5.2.6, 5.1.7, and 5.0.9.
{
"cna_assigner": "mitre",
"osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/50xxx/CVE-2023-50982.json"
}{
"extracted_events": [
{
"cpe": "cpe:2.3:a:studip:stud.ip:*:*:*:*:*:*:*:*",
"range": [
{
"introduced": "0"
},
{
"fixed": "5.0.9"
}
],
"source": "CPE_RANGE"
},
{
"cpe": "cpe:2.3:a:studip:stud.ip:*:*:*:*:*:*:*:*",
"range": [
{
"introduced": "5.1"
},
{
"fixed": "5.1.7"
}
],
"source": "CPE_RANGE"
},
{
"cpe": "cpe:2.3:a:studip:stud.ip:*:*:*:*:*:*:*:*",
"range": [
{
"introduced": "5.2"
},
{
"fixed": "5.2.6"
}
],
"source": "CPE_RANGE"
},
{
"cpe": "cpe:2.3:a:studip:stud.ip:*:*:*:*:*:*:*:*",
"range": [
{
"introduced": "5.3"
},
{
"fixed": "5.3.4"
}
],
"source": "CPE_RANGE"
}
]
}