{"cve":"CVE-2021-28380","nvd":{"published":"2021-03-16T20:15:13.160","modified":"2026-06-17T03:46:18.623","status":"Modified","description":"The aimeos (aka Aimeos shop and e-commerce framework) extension before 19.10.12 and 20.x before 20.10.5 for TYPO3 allows XSS via a backend user account.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","score":5.4},"cwes":["CWE-79"],"references":["https://typo3.org/security/advisory/typo3-ext-sa-2021-003","https://typo3.org/security/advisory/typo3-ext-sa-2021-003"],"products":["aimeos_project:aimeos"],"source":"nvd","synced_at":"2026-10-19T21:15:50.279857260+00:00"},"epss":{"cve":"CVE-2021-28380","score":0.00555,"percentile":0.46347,"date":"2026-11-01"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}