{"id":"CVE-2021-3812","details":"adminlte is vulnerable to Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')","modified":"2026-07-08T22:13:51.275271Z","published":"2021-09-17T07:15:09.467Z","references":[{"type":"FIX","url":"https://github.com/pi-hole/adminlte/commit/f526716de7bb0fd382a64bcbbb33915c926f94bb"},{"type":"FIX","url":"https://huntr.dev/bounties/875a6885-9a64-46f3-94ad-92f40f989200"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/pi-hole/web","events":[{"introduced":"0"},{"fixed":"f5292a3f6adc933cfab8967f2795277a6003d0ef"},{"fixed":"f526716de7bb0fd382a64bcbbb33915c926f94bb"}],"database_specific":{"extracted_events":[{"introduced":"0"},{"fixed":"5.6"}],"source":["CPE_RANGE","REFERENCES"],"cpe":"cpe:2.3:a:pi-hole:web_interface:*:*:*:*:*:*:*:*"}}],"versions":["v5.5.1","v5.5","v5.4","v5.3.2","v5.3.1","v5.3","v5.2.2","v5.2.1","v5.2","v5.1.1","v5.1","v5.0","v4.3.3","v4.3.2","v4.3","v4.2","v4.1.1","v4.1","v4.0","v3.3","v3.2.1","v3.2","v3.1","v3.0.1a","v3.0.1","v3.0","v2.5.2","v2.5.1","v2.5","v2.4","v2.3.1","v2.3","v2.2","v2.1","v2.0","v1.4.4.2","v1.4.4.1","v1.4.4","v1.4.3.1a","v1.4.3.1","v1.4.3","v1.4.2","v1.4.1","v1.4","v1.3","v1.2","v1.1.7","v1.1.6","v1.1.5","v1.1.4","v1.1.3","v1.1.2","v1.1.1","v1.1.0","v1.0.0","v2.2.0","v2.1.2","2.1.1","2.1.0","v2.1.0-beta","v2.1.0-alpha-1","v2.0.5","v2.0.3","v2.0.2","v2.0.1","v2.0.0","2.0.0","1.2.1","1.2","1.1","1.0","0.1"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-3812.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"}]}