{"id":"CVE-2026-113595","title":"Sharkord before 0.0.26 Missing Authorization via changeLogo tRPC Route","summary":"Sharkord before 0.0.26 contains a missing authorization vulnerability in the others.changeLogo tRPC mutation that allows any authenticated member to modify the server logo without the MANAGE_SETTINGS permission. Attackers can remove the …","severity":"medium","cvss":4.3,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N","cvssSource":"cna","cwe":["CWE-862"],"vendor":"Sharkord","product":"sharkord","affected":["sharkord < 0.0.26"],"published":"2026-10-20","updated":"2026-10-20","sourceUpdated":"2026-10-20T15:40:24.447Z","source":"CVEORG","sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-113595","references":[{"url":"https://github.com/Sharkord/sharkord/issues/387"},{"url":"https://github.com/Sharkord/sharkord/issues/851"},{"url":"https://github.com/Sharkord/sharkord/commit/fd15061eaf366c7150325780a2d7b4b452f1134f"},{"url":"https://github.com/Sharkord/sharkord/releases/tag/v0.0.26","label":"sharkord v0.0.26 Release Notes"},{"url":"https://github.com/Sharkord/sharkord/blob/v0.0.25/apps/server/src/routers/others/change-logo.ts"},{"url":"https://www.vulncheck.com/advisories/sharkord-before-0.0.26-missing-authorization-via-changelogo-trpc-route","label":"VulnCheck Advisory: Sharkord before 0.0.26 Missing Authorization via changeLogo tRPC Route"}],"tags":["cve.org"],"ingestedAt":"2026-10-20T16:10:53.306Z","slug":"CVE-2026-113595","body":"## Overview\n\nSharkord before 0.0.26 contains a missing authorization vulnerability in the others.changeLogo tRPC mutation that allows any authenticated member to modify the server logo without the MANAGE_SETTINGS permission. Attackers can remove the current logo and replace it with an uploaded image that is published to every connected client.\n\n## Affected\n\n- `sharkord < 0.0.26`\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"sunlit","depthScore":24,"depthScoreParts":{"impact":23.7,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[]}