{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-110003","assignerOrgId":"769c9ae7-73c3-4e47-ae19-903170fc3eb8","state":"PUBLISHED","assignerShortName":"Payara","dateReserved":"2026-10-13T13:52:54.391Z","datePublished":"2026-11-12T08:43:19.548Z","dateUpdated":"2026-11-12T08:43:19.548Z"},"containers":{"cna":{"providerMetadata":{"orgId":"769c9ae7-73c3-4e47-ae19-903170fc3eb8","shortName":"Payara","dateUpdated":"2026-11-12T08:43:19.548Z"},"title":"Azul Payara Administration REST Interface Authentication Bypass via X-GlassFish-authToken Header Leading to Remote Code Execution","problemTypes":[{"descriptions":[{"lang":"en","cweId":"CWE-288","description":"CWE-288: Authentication Bypass Using an Alternate Path or Channel","type":"CWE"}]}],"affected":[{"vendor":"Azul Payara","product":"Payara Server","versions":[{"status":"affected","version":"7.0.0","lessThan":"7.6.0","versionType":"semver"},{"status":"affected","version":"7.2024.1.Alpha1","lessThan":"7.2026.11","versionType":"custom"},{"status":"affected","version":"6.0.0","lessThan":"6.44.0","versionType":"semver"},{"status":"affected","version":"6.2022.1","lessThanOrEqual":"6.2025.11","versionType":"custom"},{"status":"affected","version":"5.20.0","lessThan":"5.93.0","versionType":"semver"},{"status":"affected","version":"5.181","lessThanOrEqual":"5.201.2","versionType":"custom"},{"status":"affected","version":"5.2020.2","lessThanOrEqual":"5.2022.5","versionType":"custom"},{"status":"affected","version":"4.1.2.191","lessThan":"4.1.2.191.61","versionType":"custom"}],"defaultStatus":"unaffected"}],"descriptions":[{"lang":"en","value":"A vulnerability in the administration REST interface of Azul Payara allows a remote, unauthenticated attacker to bypass secure-admin remote-access restrictions by supplying an arbitrary value in the X-GlassFish-authToken HTTP header. The header's presence waives the remote-rejection check before the token is validated, and an invalid token falls through to password-based authentication, which succeeds without credentials on default domains configured with an empty administrative password. Successful exploitation grants execution of arbitrary administrative commands, equivalent to complete compromise of the server.","supportingMedia":[{"type":"text/html","base64":false,"value":"<p>A vulnerability in the administration REST interface of Azul Payara allows a remote, unauthenticated attacker to bypass secure-admin remote-access restrictions by supplying an arbitrary value in the X-GlassFish-authToken HTTP header. The header's presence waives the remote-rejection check before the token is validated, and an invalid token falls through to password-based authentication, which succeeds without credentials on default domains configured with an empty administrative password. Successful exploitation grants execution of arbitrary administrative commands, equivalent to complete compromise of the server.</p>"}]}],"references":[{"url":"https://docs.azul.com/payara/version/4/release-notes/release-notes-4.1.2.191.61.html"},{"url":"https://docs.azul.com/payara/version/5/release-notes/release-notes-5.93.0.html"},{"url":"https://docs.azul.com/payara/version/6/release-notes/release-notes-6.44.0.html"},{"url":"https://docs.azul.com/payara/release-notes/release-notes-7.6.0.html"},{"url":"https://docs.azul.com/payara-community/release-notes/release-notes-7.2026.11.html"}],"metrics":[{"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}],"cvssV4_0":{"attackVector":"NETWORK","attackComplexity":"LOW","attackRequirements":"NONE","privilegesRequired":"NONE","userInteraction":"NONE","vulnConfidentialityImpact":"HIGH","subConfidentialityImpact":"NONE","vulnIntegrityImpact":"HIGH","subIntegrityImpact":"NONE","vulnAvailabilityImpact":"HIGH","subAvailabilityImpact":"NONE","exploitMaturity":"NOT_DEFINED","Safety":"NOT_DEFINED","Automatable":"NOT_DEFINED","Recovery":"NOT_DEFINED","valueDensity":"NOT_DEFINED","vulnerabilityResponseEffort":"NOT_DEFINED","providerUrgency":"NOT_DEFINED","version":"4.0","baseSeverity":"CRITICAL","baseScore":9.3,"vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N"}}]}}}