{"id":"CVE-2023-40553","summary":"WordPress Plausible Analytics Plugin \u003c= 1.3.3 is vulnerable to Cross Site Scripting (XSS)","details":"Unauth. Reflected Cross-Site Scripting (XSS) vulnerability in Plausible.Io Plausible Analytics plugin \u003c= 1.3.3 versions.","modified":"2026-08-12T03:51:35.272842696Z","published":"2023-09-06T08:20:32.274Z","database_specific":{"unresolved_ranges":[{"extracted_events":[{"last_affected":"1.3.3"}],"source":"AFFECTED_FIELD"}],"cna_assigner":"Patchstack","cwe_ids":["CWE-79"],"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/40xxx/CVE-2023-40553.json"},"references":[{"type":"WEB","url":"https://wordpress.org/plugins"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/40xxx/CVE-2023-40553.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-40553"},{"type":"ADVISORY","url":"https://patchstack.com/database/vulnerability/plausible-analytics/wordpress-plausible-analytics-plugin-1-3-3-reflected-cross-site-scripting-xss-vulnerability?_s_id=cve"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/plausible/wordpress","events":[{"introduced":"0"},{"last_affected":"eb877f414a4b10a07f11e13c56210d01c12a3ef3"}],"database_specific":{"source":"CPE_RANGE","cpe":"cpe:2.3:a:plausible:plausible_analytics:*:*:*:*:*:wordpress:*:*","extracted_events":[{"introduced":"0"},{"last_affected":"1.3.3"}]}}],"versions":["1.3.3","1.3.2","1.3.1","1.3.0","1.2.5","1.2.4","1.2.3","1.2.2","1.2.1","1.2.0","1.0.1","1.0.0"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-40553.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:L/I:L/A:L"}]}