In Piwigo 11.5.0, there exists a persistent cross-site scripting in the single mode function through /admin.php?page=batch_manager&mode=unit.
{ "versions": [ { "introduced": "0" }, { "last_affected": "11.5.0" } ] }
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-40678.json"