{"id":"CVE-2026-104652","title":"The Envira Gallery  WordPress plugin before 1.16.1 does not sanitise and escape a gallery item identifier before outputting it in an image tag attribute, allowing users with the Author role and above to inject arbitrary web scripts that …","summary":"The Envira Gallery  WordPress plugin before 1.16.1 does not sanitise and escape a gallery item identifier before outputting it in an image tag attribute, allowing users with the Author role and above to inject arbitrary web scripts that …","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","cwe":["CWE-79"],"product":"Envira Gallery","affected":["envira_gallery < 1.16.1"],"published":"2026-10-07","updated":"2026-10-07","sourceUpdated":"2026-10-07T10:17:26.560","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-104652","references":[{"url":"https://wpscan.com/vulnerability/bbeb86c6-201e-4d43-9290-ee75f8c0e296/","label":"contact@wpscan.com"}],"tags":["nvd","cve.org"],"ssvc":{"exploitation":"none","automatable":"no","technicalImpact":"total","timestamp":"2026-10-07T09:55:22.727711Z"},"ingestedAt":"2026-10-07T08:20:03.938Z","slug":"CVE-2026-104652","body":"## Overview\n\nThe Envira Gallery  WordPress plugin before 1.16.1 does not sanitise and escape a gallery item identifier before outputting it in an image tag attribute, allowing users with the Author role and above to inject arbitrary web scripts that execute when any visitor, including an administrator, views a page embedding the gallery.\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,"exploitation":0,"ransomware":0},"changes":[{"seq":217377,"id":"CVE-2026-104652","ts":1791368784436,"field":"cvss","old":null,"new":"6.8"},{"seq":217376,"id":"CVE-2026-104652","ts":1791368784436,"field":"severity","old":"none","new":"medium"}]}