{"id":"CVE-2026-3106","summary":"Multiple vulnerabilities in Teampass","details":"Blind Cross-Site Scripting (XSS) in Teampass, versions prior to 3.1.5.16, within the password manager login functionality in the 'contraseña' parameter of the login form 'redacted/index.php'. During failed authentication attempts, the application does not properly clean or encode the information entered by the user in the username field. As a result, arbitrary JavaScript code is automatically executed in the administrator's browser when viewing failed login entries, resulting in a blind XSS condition.","modified":"2026-07-15T01:48:58.621924035Z","published":"2026-03-31T08:51:35.333Z","database_specific":{"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/3xxx/CVE-2026-3106.json","unresolved_ranges":[{"source":"AFFECTED_FIELD","extracted_events":[{"last_affected":"3.1.5.16"}]},{"extracted_events":[{"last_affected":"3.1.5.16"}],"source":"CPE_FIELD"}],"cna_assigner":"INCIBE","cwe_ids":["CWE-79"]},"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/3xxx/CVE-2026-3106.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-3106"},{"type":"FIX","url":"https://www.incibe.es/en/incibe-cert/notices/aviso/multiple-vulnerabilities-teampass"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/nilsteampassnet/teampass","events":[{"introduced":"bd4cdfba7df5f421d7131af3bd1a163215553180"},{"fixed":"12c274ce262b58e7568fb6795888c0faac0bd452"}],"database_specific":{"source":"CPE_RANGE","cpe":"cpe:2.3:a:teampass:teampass:*:*:*:*:*:*:*:*","extracted_events":[{"introduced":"3.1.5.16"},{"fixed":"3.1.5.24"}]}}],"versions":["3.1.5.23","3.1.5.22","3.1.5.21","3.1.5.20","3.1.5.19","3.1.5.18","3.1.5.17","3.1.5.16"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-3106.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V4","score":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N"}]}