{"id":"CVE-2023-4798","aliases":["EUVD-2023-54642","GHSA-cv5w-p79v-vvxq"],"status":"published","title":"User Avatar - Reloaded \u003c 1.2.2 - Contributor+ Stored XSS","description":"The User Avatar WordPress plugin before 1.2.2 does not properly sanitize and escape certain of its shortcodes attributes, which could allow relatively low-privileged users like contributors to conduct Stored XSS attacks.","severity":{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.00459,"percentile":0.40074,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2023-10-16T19:39:09Z","modified":"2026-06-17T06:38:36Z","products":[{"vendor":"unknown","product":"user avatar"},{"vendor":"wpexperts","product":"user_avatar-reloaded"}],"references":[{"url":"https://wpscan.com/vulnerability/273a95bf-39fe-4ba7-bc14-9527acfd9f42","tags":["exploit","vdb-entry","technical-description","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-4798"},{"url":"https://github.com/advisories/GHSA-cv5w-p79v-vvxq"}],"sources":{"cve":[{"id":"CVE-2023-4798","title":"User Avatar - Reloaded \u003c 1.2.2 - Contributor+ Stored XSS","description":"The User Avatar WordPress plugin before 1.2.2 does not properly sanitize and escape certain of its shortcodes attributes, which could allow relatively low-privileged users like contributors to conduct Stored XSS attacks.","status":"published","published":"2023-10-16T19:39:09.545Z","modified":"2024-08-02T07:38:00.684Z","updated_at":"2026-11-02T14:35:30.474787Z"}],"euvd":[{"id":"EUVD-2023-54642","description":"The User Avatar WordPress plugin before 1.2.2 does not properly sanitize and escape certain of its shortcodes attributes, which could allow relatively low-privileged users like contributors to conduct Stored XSS attacks.","status":"published","published":"2023-10-16T19:39:09Z","modified":"2024-08-02T07:38:00Z","cvss":[{"version":"","score":0,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","level":"none"}],"updated_at":"2026-11-03T03:50:12.183917Z"}],"ghsa":[{"id":"GHSA-cv5w-p79v-vvxq","title":"The User Avatar WordPress plugin before 1.2.2 does not properly sanitize and escape certain of...","description":"The User Avatar WordPress plugin before 1.2.2 does not properly sanitize and escape certain of its shortcodes attributes, which could allow relatively low-privileged users like contributors to conduct Stored XSS attacks.","status":"published","published":"2023-10-16T21:30:27Z","modified":"2024-04-04T08:41:45Z","cvss":[{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","level":"medium"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:57:00.717739Z"}],"nvd":[{"id":"CVE-2023-4798","description":"The User Avatar WordPress plugin before 1.2.2 does not properly sanitize and escape certain of its shortcodes attributes, which could allow relatively low-privileged users like contributors to conduct Stored XSS attacks.","status":"published","published":"2023-10-16T20:15:16.5Z","modified":"2026-06-17T06:38:36.29Z","cvss":[{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary"}],"updated_at":"2026-11-02T14:08:37.83429Z"}]}}