{"id":"CVE-2026-125388","state":"PUBLISHED","title":"Group-Office before 6.8.181, 25.0.116, and 26.0.58 Missing Authorization in Forms Report Download","description":"Intermesh Group-Office before 6.8.181, 25.0.116, and 26.0.58 contains a missing authorization vulnerability that allows authenticated users to download form reports via api/download.php without permission checks. Attackers can request the business/forms/report blob with a form ID to export every submission as an XLSX file, disclosing submissions they are not permitted to see.","publishedAt":"2026-11-09T23:27:54.517Z","updatedAt":"2026-11-09T23:27:54.517Z","severity":{"score":7.1,"label":"High","version":"4.0","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N","source":"VulnCheck"},"assigner":"VulnCheck","products":["Intermesh Group-Office"],"affected":[{"vendor":"Intermesh","product":"Group-Office","packageURL":"pkg:github/Intermesh/groupoffice","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThan":"6.8.181","versionType":"semver"},{"version":"25.0.0","status":"affected","lessThan":"25.0.116","versionType":"semver"},{"version":"26.0.0","status":"affected","lessThan":"26.0.58","versionType":"semver"}],"repo":"https://github.com/Intermesh/groupoffice"}],"references":["https://github.com/Intermesh/groupoffice/security/advisories/GHSA-42qf-m3j9-837r","https://github.com/Intermesh/groupoffice/blob/v26.0.57/www/api/download.php#L89-L129","https://www.vulncheck.com/advisories/group-office-before-6.8.181-25.0.116-and-26.0.58-missing-authorization-in-forms-report-download"],"weaknesses":["CWE-862"],"ingestedAt":"2026-11-09T23:36:06.628Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/125xxx/CVE-2026-125388.json","commit":"b5e35fd13cceb3fc2d7ace24f43c95cd80e7dc5f","baselineCommit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-125388","state":"PUBLISHED","datePublished":"2026-11-09T23:27:54.517Z","dateUpdated":"2026-11-09T23:27:54.517Z","assignerShortName":"VulnCheck","assignerOrgId":"83251b91-4cc7-4094-a5c7-464a1b83ea10","dateReserved":"2026-11-09T22:03:10.643Z"},"containers":{"cna":{"title":"Group-Office before 6.8.181, 25.0.116, and 26.0.58 Missing Authorization in Forms Report Download","descriptions":[{"lang":"en","value":"Intermesh Group-Office before 6.8.181, 25.0.116, and 26.0.58 contains a missing authorization vulnerability that allows authenticated users to download form reports via api/download.php without permission checks. 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