{"id":"CVE-2020-29477","title":"Invision Community 4.5.4 is affected by cross-site scripting (XSS) in the Field Name field","summary":"Invision Community 4.5.4 is affected by cross-site scripting (XSS) in the Field Name field. This vulnerability can allow an attacker to inject the XSS payload in Field Name and each time any user will open that, the XSS triggers and the …","severity":"medium","cvss":4.8,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N","cwe":["CWE-79"],"vendor":"invisioncommunity","product":"community","affected":["community = 4.5.4"],"published":"2020-12-30","updated":"2026-07-05","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2020-29477","references":[{"url":"https://www.exploit-db.com/exploits/49188","label":"cve@mitre.org"},{"url":"http://invision.com","label":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://www.exploit-db.com/exploits/49188","label":"af854a3a-2127-422b-91ae-364da2661108"}],"tags":["nvd","exploit-available"],"epss":0.01091,"epssPercentile":0.63467,"exploitAvailable":true,"ingestedAt":"2026-07-05T00:59:25.593Z","exploits":{"exploitdb":true,"checkedAt":"2026-09-21T15:23:56.262Z"},"slug":"CVE-2020-29477","body":"## Overview\n\nInvision Community 4.5.4 is affected by cross-site scripting (XSS) in the Field Name field. This vulnerability can allow an attacker to inject the XSS payload in Field Name and each time any user will open that, the XSS triggers and the attacker can able to steal the cookie according to the crafted payload.\n\n## Affected\n\n- `community = 4.5.4`\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"twilight","depthScore":39,"depthScoreParts":{"impact":26.4,"likelihood":0.2,"exploitation":12,"ransomware":0},"changes":[]}