{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-115364","assignerOrgId":"83251b91-4cc7-4094-a5c7-464a1b83ea10","state":"PUBLISHED","assignerShortName":"VulnCheck","dateReserved":"2026-10-22T11:21:20.779Z","datePublished":"2026-10-22T19:13:38.282Z","dateUpdated":"2026-10-23T15:02:16.016Z"},"containers":{"cna":{"providerMetadata":{"orgId":"83251b91-4cc7-4094-a5c7-464a1b83ea10","shortName":"VulnCheck","dateUpdated":"2026-10-22T19:13:38.282Z"},"datePublic":"2026-09-23T00:00:00.000Z","title":"OpenBao before 2.6.3 Missing Header Check on Agent/Proxy Quit Endpoints","descriptions":[{"lang":"en","value":"OpenBao before 2.6.3 contains a missing authorization check that allows attackers to stop Agent and Proxy services by omitting the X-Vault-Header. When require_request_header is enabled, attackers can send requests via server-side request forgery to /agent/v1/quit or /proxy/v1/quit to shut down these services."}],"problemTypes":[{"descriptions":[{"lang":"en","description":"Missing Authorization","cweId":"CWE-862","type":"CWE"}]}],"affected":[{"vendor":"openbao","product":"openbao","defaultStatus":"unaffected","packageURL":"pkg:golang/github.com/openbao/openbao/v2","versions":[{"version":"0","status":"affected","versionType":"semver","lessThan":"2.6.3"},{"version":"2.6.3","status":"unaffected","versionType":"semver"}]}],"cpeApplicability":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:openbao:openbao:*:*:*:*:*:*:*:*","versionEndExcluding":"2.6.3"}]}]}],"metrics":[{"format":"CVSS","cvssV4_0":{"version":"4.0","vectorString":"CVSS:4.0/AV:N/AC:L/AT:P/PR:H/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N","attackVector":"NETWORK","attackComplexity":"LOW","attackRequirements":"PRESENT","privilegesRequired":"HIGH","userInteraction":"NONE","vulnConfidentialityImpact":"NONE","vulnIntegrityImpact":"NONE","vulnAvailabilityImpact":"LOW","subConfidentialityImpact":"NONE","subIntegrityImpact":"NONE","subAvailabilityImpact":"NONE","baseScore":2.1,"baseSeverity":"LOW"}},{"format":"CVSS","cvssV3_1":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:L","attackVector":"NETWORK","attackComplexity":"HIGH","privilegesRequired":"HIGH","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"LOW","baseScore":2.2,"baseSeverity":"LOW"}}],"references":[{"url":"https://github.com/openbao/openbao/security/advisories/GHSA-8gmq-wv9h-fcwp","tags":["vendor-advisory"],"name":"GitHub Security Advisory (GHSA-8gmq-wv9h-fcwp)"},{"name":"VulnCheck Advisory: OpenBao before 2.6.3 Missing Header Check on Agent/Proxy Quit Endpoints","tags":["third-party-advisory"],"url":"https://www.vulncheck.com/advisories/openbao-before-2.6.3-missing-header-check-on-agent-proxy-quit-endpoints"}],"credits":[{"lang":"en","value":"MarcIlunga","type":"reporter"},{"lang":"en","value":"Luiggi33","type":"finder"},{"lang":"en","value":"cipherboy","type":"analyst"}],"x_generator":{"engine":"vulncheck-endgame"}},"adp":[{"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-10-23T14:48:22.144861Z","id":"CVE-2026-115364","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2026-10-23T15:02:16.016Z"}}]}}