The extension fails to properly sanitize user input before using it in a database query. As a result, an unauthenticated attacker can inject arbitrary SQL through a URL parameter on pages using the "Date Menu of news articles" plugin. Exploitation requires the "Date Menu of news articles" plugin to be in use and the TypoScript/Plugin setting disableOverrideDemand not to be enabled.
{
"osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/8xxx/CVE-2026-8726.json",
"cna_assigner": "TYPO3",
"cwe_ids": [
"CWE-89"
]
}{
"source": "AFFECTED_FIELD",
"extracted_events": [
{
"introduced": "14.0.0"
},
{
"fixed": "14.0.3"
},
{
"introduced": "13.0.0"
},
{
"fixed": "13.0.2"
},
{
"introduced": "12.0.0"
},
{
"fixed": "12.3.2"
},
{
"introduced": "11.0.0"
},
{
"fixed": "11.4.4"
},
{
"introduced": "0"
},
{
"fixed": "10.0.4"
}
]
}