{"cve":"CVE-2020-5501","nvd":{"published":"2020-01-15T00:15:13.807","modified":"2026-06-17T03:21:30.327","status":"Modified","description":"phpBB 3.2.8 allows a CSRF attack that can modify a group avatar.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N","score":4.3},"cwes":["CWE-352"],"references":["https://blog.phpbb.com/category/security/","https://www.phpbb.com/community/viewtopic.php?f=14&t=2534536","https://blog.phpbb.com/category/security/","https://www.phpbb.com/community/viewtopic.php?f=14&t=2534536"],"products":["phpbb:phpbb"],"source":"nvd","synced_at":"2026-10-19T21:01:01.339895972+00:00"},"epss":{"cve":"CVE-2020-5501","score":0.00375,"percentile":0.31514,"date":"2026-10-31"},"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."]}