{"affected":[{"defaultStatus":"unaffected","ecosystem":"github","packageName":"coollabsio/coolify","product":"coolify","source":"CNA: VulnCheck","vendor":"coollabsio","versions":[{"lessThan":"4.1.1","status":"affected","version":"0","versionType":"semver"}]}],"cveId":"CVE-2026-121587","cwes":["CWE-200"],"description":"Coolify before 4.1.1 contains an information disclosure vulnerability that allows unauthenticated attackers to enumerate application names across all teams via manual GitHub, GitLab, Bitbucket and Gitea webhooks. Attackers can send a repository name of % or empty with a common branch like main, exploiting unescaped LIKE wildcards to receive every matching application name before signature verification.","epss":null,"exploits":[],"kev":null,"metrics":[{"score":6.9,"severity":"medium","source":"CNA: VulnCheck","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N","version":"4.0"},{"score":5.3,"severity":"medium","source":"CNA: VulnCheck","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","version":"3.1"},{"score":6.9,"severity":"medium","source":"NVD: disclosure@vulncheck.com","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","version":"4.0"},{"score":5.3,"severity":"medium","source":"NVD: disclosure@vulncheck.com","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","version":"3.1"}],"modifiedAt":1793726291040,"publishedAt":1793723212782,"references":[{"source":"CNA: VulnCheck","tags":["issue-tracking","patch"],"url":"https://github.com/coollabsio/coolify/pull/10361"},{"source":"CNA: VulnCheck","tags":["patch"],"url":"https://github.com/coollabsio/coolify/commit/c1518ba1c0be36da42b6cef06df4b042f5733b01"},{"source":"CNA: VulnCheck","tags":["patch"],"url":"https://github.com/coollabsio/coolify/commit/809d9b21fa9609de2ce9b49bb838c079598da876"},{"source":"CNA: VulnCheck","tags":["release-notes"],"url":"https://github.com/coollabsio/coolify/releases/tag/v4.1.1"},{"source":"CNA: VulnCheck","tags":["technical-description"],"url":"https://github.com/coollabsio/coolify/blob/v4.1.0/app/Http/Controllers/Webhook/Github.php#L69"},{"source":"CNA: VulnCheck","tags":["product"],"url":"https://github.com/coollabsio/coolify"},{"source":"CNA: VulnCheck","tags":["third-party-advisory"],"url":"https://www.vulncheck.com/advisories/coolify-before-4.1.1-application-name-enumeration-via-manual-webhook-endpoints"},{"source":"disclosure@vulncheck.com","tags":[],"url":"https://github.com/coollabsio/coolify"},{"source":"disclosure@vulncheck.com","tags":[],"url":"https://github.com/coollabsio/coolify/blob/v4.1.0/app/Http/Controllers/Webhook/Github.php#L69"},{"source":"disclosure@vulncheck.com","tags":[],"url":"https://github.com/coollabsio/coolify/commit/809d9b21fa9609de2ce9b49bb838c079598da876"},{"source":"disclosure@vulncheck.com","tags":[],"url":"https://github.com/coollabsio/coolify/commit/c1518ba1c0be36da42b6cef06df4b042f5733b01"},{"source":"disclosure@vulncheck.com","tags":[],"url":"https://github.com/coollabsio/coolify/pull/10361"},{"source":"disclosure@vulncheck.com","tags":[],"url":"https://github.com/coollabsio/coolify/releases/tag/v4.1.1"},{"source":"disclosure@vulncheck.com","tags":[],"url":"https://www.vulncheck.com/advisories/coolify-before-4.1.1-application-name-enumeration-via-manual-webhook-endpoints"}],"remediation":[{"kind":"fix","source":"CNA: VulnCheck","text":"The reporting source identifies this reference as a patch. Check the advisory for affected versions and supported release branches.","url":"https://github.com/coollabsio/coolify/pull/10361"},{"kind":"fix","source":"CNA: VulnCheck","text":"The reporting source identifies this reference as a patch. Check the advisory for affected versions and supported release branches.","url":"https://github.com/coollabsio/coolify/commit/c1518ba1c0be36da42b6cef06df4b042f5733b01"},{"kind":"fix","source":"CNA: VulnCheck","text":"The reporting source identifies this reference as a patch. Check the advisory for affected versions and supported release branches.","url":"https://github.com/coollabsio/coolify/commit/809d9b21fa9609de2ce9b49bb838c079598da876"}],"revision":"9d5a83fbe8ae52da05fdb7c1c9eefd92920c5e077e4f3ad107cbfa2e4a3a62bb","sources":[{"modifiedAt":1793723212782,"name":"CNA: VulnCheck","retrievedAt":1793725918570,"url":"https://www.cve.org/CVERecord?id=CVE-2026-121587"},{"modifiedAt":1793726291040,"name":"NVD","retrievedAt":1793730113726,"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-121587"}],"ssvc":null,"status":"published","title":"Coolify before 4.1.1 Application Name Enumeration via Manual Webhook Endpoints","updatedAt":1793730113726}