{"id":"CVE-2026-111967","title":"MP3 Audio Player by Sonaar 5.9 - 5.15 - Contributor+ Stored XSS via Shortcode Attribute","summary":"The MP3 Audio Player  WordPress plugin before 5.16 does not escape one of its audio player shortcode attributes before outputting it into an HTML attribute, allowing users with Contributor-level access and above to inject arbitrary JavaS…","severity":"medium","cvss":6.8,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H","cvssSource":"adp","cwe":["CWE-79"],"product":"MP3 Audio Player","affected":["mp3_audio_player >= 5.9 < 5.16"],"ssvc":{"exploitation":"none","automatable":"no","technicalImpact":"total","timestamp":"2026-10-28T17:43:05.697346Z"},"published":"2026-10-28","updated":"2026-10-28","sourceUpdated":"2026-10-28T17:58:05.640Z","source":"CVEORG","sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-111967","references":[{"url":"https://wpscan.com/vulnerability/b0013531-eecd-4cbc-a0d2-2872384e6f3c/"}],"tags":["cve.org"],"epss":0.00317,"epssPercentile":0.2473,"ingestedAt":"2026-10-28T07:06:27.138Z","slug":"CVE-2026-111967","body":"## Overview\n\nThe MP3 Audio Player  WordPress plugin before 5.16 does not escape one of its audio player shortcode attributes before outputting it into an HTML attribute, allowing users with Contributor-level access and above to inject arbitrary JavaScript that executes when another user, such as an administrator previewing a pending post, views the content.\n\n## Affected\n\n- `mp3_audio_player >= 5.9 < 5.16`\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"sunlit","depthScore":37,"depthScoreParts":{"impact":37.4,"likelihood":0.1,"exploitation":0,"ransomware":0},"changes":[{"seq":230819,"id":"CVE-2026-111967","ts":1793211386092,"field":"cvss","old":null,"new":"6.8"},{"seq":230818,"id":"CVE-2026-111967","ts":1793211386092,"field":"severity","old":"none","new":"medium"}]}