{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-47836","assignerOrgId":"dcf2e128-44bd-42ed-91e8-88f912c1401d","state":"PUBLISHED","assignerShortName":"vmware","dateReserved":"2026-05-20T10:00:51.003Z","datePublished":"2026-08-26T17:05:21.979Z","dateUpdated":"2026-08-27T03:58:24.390Z"},"containers":{"cna":{"providerMetadata":{"orgId":"dcf2e128-44bd-42ed-91e8-88f912c1401d","shortName":"vmware","dateUpdated":"2026-08-26T17:05:21.979Z"},"title":"Spring Cloud Config Server Susceptible To TOCTOU Attack When Using SVN","problemTypes":[{"descriptions":[{"lang":"en","description":"CWE-367 Time-of-check Time-of-use (TOCTOU) Race Condition","type":"CWE"}]}],"impacts":[{"descriptions":[{"lang":"en","value":"The base directory (spring.cloud.config.server.svn.basedir) used by the Spring Cloud Config Server to clone SVN repositories to is susceptible to time-of-check-time-of-use (TOCTOU) attacks."}]}],"affected":[{"vendor":"Spring","product":"Spring Cloud Config","versions":[{"status":"affected","version":"5.0.0","lessThanOrEqual":"5.0.4","versionType":"custom"},{"status":"affected","version":"4.3.0","lessThanOrEqual":"4.3.4","versionType":"custom"},{"status":"affected","version":"4.0.0","lessThanOrEqual":"4.2.8","versionType":"custom"},{"status":"affected","version":"0","lessThanOrEqual":"3.1.14","versionType":"custom"}],"defaultStatus":"unaffected"}],"descriptions":[{"lang":"en","value":"The base directory (spring.cloud.config.server.svn.basedir) used by the Spring Cloud Config Server to clone SVN repositories to is susceptible to time-of-check-time-of-use (TOCTOU) attacks.\nSpring Cloud Config 5.0.0 - 5.0.4\nSpring Cloud Config 4.3.0 - 4.3.4\nSpring Cloud Config 4.0.0 - 4.2.8\nSpring Cloud Config 3.1.14 and earlier","supportingMedia":[{"type":"text/html","base64":false,"value":"<p>The base directory (spring.cloud.config.server.svn.basedir) used by the Spring Cloud Config Server to clone SVN repositories to is susceptible to time-of-check-time-of-use (TOCTOU) attacks.</p><p>Spring Cloud Config 5.0.0 - 5.0.4<br/>Spring Cloud Config 4.3.0 - 4.3.4<br/>Spring Cloud Config 4.0.0 - 4.2.8<br/>Spring Cloud Config 3.1.14 and earlier</p>"}]}],"references":[{"url":"https://spring.io/security/cve-2026-47836"}],"metrics":[{"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}],"cvssV3_1":{"version":"3.1","vectorString":"CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:N","baseScore":7.2,"baseSeverity":"HIGH","attackVector":"LOCAL","attackComplexity":"HIGH","privilegesRequired":"HIGH","userInteraction":"NONE","scope":"CHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"NONE"}}],"source":{"discovery":"UNKNOWN"}},"adp":[{"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-08-26T00:00:00+00:00","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3","id":"CVE-2026-47836"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2026-08-27T03:58:24.390Z"}}]}}