{"id":"CVE-2026-110039","title":"The Smush  WordPress plugin before 4.3.4 does not restrict changes to a network-wide access setting to network administrators, allowing an administrator of a single site on a multisite network to change it for the entire network.","summary":"The Smush  WordPress plugin before 4.3.4 does not restrict changes to a network-wide access setting to network administrators, allowing an administrator of a single site on a multisite network to change it for the entire network.","severity":"low","cvss":2.7,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:N","cwe":["CWE-863"],"product":"Smush","affected":["Smush < 4.3.4"],"published":"2026-10-16","updated":"2026-10-16","sourceUpdated":"2026-10-16T15:17:09.443","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-110039","references":[{"url":"https://wpscan.com/vulnerability/4f27b2fd-1b27-4274-85c5-f19e6998aa44/","label":"contact@wpscan.com"}],"tags":["nvd","cve.org"],"epss":0.00205,"epssPercentile":0.10362,"ssvc":{"exploitation":"none","automatable":"no","technicalImpact":"partial","timestamp":"2026-10-16T14:37:40.370670Z"},"ingestedAt":"2026-10-16T07:01:11.485Z","slug":"CVE-2026-110039","body":"## Overview\n\nThe Smush  WordPress plugin before 4.3.4 does not restrict changes to a network-wide access setting to network administrators, allowing an administrator of a single site on a multisite network to change it for the entire network.\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"sunlit","depthScore":15,"depthScoreParts":{"impact":14.9,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[{"seq":223039,"id":"CVE-2026-110039","ts":1792164077448,"field":"cvss","old":null,"new":"2.7"},{"seq":223038,"id":"CVE-2026-110039","ts":1792164077448,"field":"severity","old":"none","new":"low"}]}