{"url":"http://public2.vulnerablecode.io/api/vulnerabilities/83890?format=json","vulnerability_id":"VCID-vbhq-bkdr-gfaa","summary":"Helpy contains a stored cross-site scripting vulnerability in the post author display logic. Any registered user can persist arbitrary HTML in their account name field and cause it to be rendered unescaped in public forum threads where they participate, in the admin ticket view, and in HTML notification emails sent to other users.This issue affects helpy: 2.8.0.","aliases":[{"alias":"CVE-2026-40229"}],"fixed_packages":[],"affected_packages":[],"references":[{"reference_url":"https://github.com/helpyio/helpy","reference_id":"helpy","reference_type":"","scores":[{"value":"5.1","scoring_system":"cvssv4","scoring_elements":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N"},{"value":"Track","scoring_system":"ssvc","scoring_elements":"SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2026-04-29T16:20:06Z/"}],"url":"https://github.com/helpyio/helpy"},{"reference_url":"https://fluidattacks.com/es/advisories/offspring","reference_id":"offspring","reference_type":"","scores":[{"value":"5.1","scoring_system":"cvssv4","scoring_elements":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N"},{"value":"Track","scoring_system":"ssvc","scoring_elements":"SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2026-04-29T16:20:06Z/"}],"url":"https://fluidattacks.com/es/advisories/offspring"}],"weaknesses":[{"cwe_id":79,"name":"Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')","description":"The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users."}],"exploits":[],"severity_range_score":"5.1 - 5.1","exploitability":null,"weighted_severity":null,"risk_score":null,"resource_url":"http://public2.vulnerablecode.io/vulnerabilities/VCID-vbhq-bkdr-gfaa"}