{"id":"CVE-2026-41721","state":"PUBLISHED","title":"Spring Data Commons Denial of Service via Data Binding","description":"Spring Data Commons contains a vulnerability that can lead to a Denial of Service (DoS) condition if Spring Data Web Support is enabled in conjunction with a Controller method using @ProjectedPayload, when an attacker sends a specially crafted HTTP request that causes the application to allocate lots of memory.\n\nAffected versions:\nSpring Data Commons 4.0.0 through 4.0.5; 3.5.0 through 3.5.11; 3.4.0 through 3.4.14; 3.3.0 through 3.3.16; 3.2.0 through 3.2.15; 3.1.0 through 3.1.14; 3.0.0 through 3.0.15; 2.7.0 through 2.7.19.","publishedAt":"2026-06-09T23:48:47.132Z","updatedAt":"2026-06-30T21:43:34.945Z","severity":{"score":5.9,"label":"Medium","version":"3.1","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H","source":"vmware"},"assigner":"vmware","products":["Spring Spring Data Commons"],"affected":[{"vendor":"Spring","product":"Spring Data Commons","defaultStatus":"unaffected","versions":[{"version":"4.0.0","status":"affected","lessThan":"4.0.5.1","versionType":"custom"},{"version":"3.5.0","status":"affected","lessThan":"3.5.11.1","versionType":"custom"},{"version":"3.4.0","status":"affected","lessThan":"3.4.15","versionType":"custom"},{"version":"3.3.0","status":"affected","lessThan":"3.3.17","versionType":"custom"},{"version":"3.2.0","status":"affected","lessThan":"3.2.16","versionType":"custom"},{"version":"3.1.0","status":"affected","lessThan":"3.1.15","versionType":"custom"},{"version":"3.0.0","status":"affected","lessThan":"3.0.16","versionType":"custom"},{"version":"2.7.0","status":"affected","lessThan":"2.7.20","versionType":"custom"}]}],"references":["https://spring.io/security/cve-2026-41721"],"weaknesses":["CWE-400"],"ingestedAt":"2026-10-29T20:11:57.932Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/41xxx/CVE-2026-41721.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-41721","state":"PUBLISHED","datePublished":"2026-06-09T23:48:47.132Z","dateUpdated":"2026-06-30T21:43:34.945Z","assignerShortName":"vmware","assignerOrgId":"dcf2e128-44bd-42ed-91e8-88f912c1401d","dateReserved":"2026-04-22T06:21:37.021Z"},"containers":{"cna":{"title":"Spring Data Commons Denial of Service via Data Binding","descriptions":[{"lang":"en","value":"Spring Data Commons contains a vulnerability that can lead to a Denial of Service (DoS) condition if Spring Data Web Support is enabled in conjunction with a Controller method using @ProjectedPayload, when an attacker sends a specially crafted HTTP request that causes the application to allocate lots of memory.\n\nAffected versions:\nSpring Data Commons 4.0.0 through 4.0.5; 3.5.0 through 3.5.11; 3.4.0 through 3.4.14; 3.3.0 through 3.3.16; 3.2.0 through 3.2.15; 3.1.0 through 3.1.14; 3.0.0 through 3.0.15; 2.7.0 through 2.7.19."}],"affected":[{"vendor":"Spring","product":"Spring Data Commons","defaultStatus":"unaffected","versions":[{"version":"4.0.0","status":"affected","lessThan":"4.0.5.1","versionType":"custom"},{"version":"3.5.0","status":"affected","lessThan":"3.5.11.1","versionType":"custom"},{"version":"3.4.0","status":"affected","lessThan":"3.4.15","versionType":"custom"},{"version":"3.3.0","status":"affected","lessThan":"3.3.17","versionType":"custom"},{"version":"3.2.0","status":"affected","lessThan":"3.2.16","versionType":"custom"},{"version":"3.1.0","status":"affected","lessThan":"3.1.15","versionType":"custom"},{"version":"3.0.0","status":"affected","lessThan":"3.0.16","versionType":"custom"},{"version":"2.7.0","status":"affected","lessThan":"2.7.20","versionType":"custom"}]}],"references":[{"url":"https://spring.io/security/cve-2026-41721"}],"metrics":[{"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}],"cvssV3_1":{"version":"3.1","attackVector":"NETWORK","attackComplexity":"HIGH","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"HIGH","baseSeverity":"MEDIUM","baseScore":5.9,"vectorString":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-400","lang":"en","description":"CWE-400: Uncontrolled Resource Consumption","type":"CWE"}]}],"providerMetadata":{"shortName":"vmware","orgId":"dcf2e128-44bd-42ed-91e8-88f912c1401d","dateUpdated":"2026-06-30T21:43:34.945Z"},"impacts":[{"descriptions":[{"lang":"en","value":"An attacker can send a specially crafted HTTP request to a Spring Data Web @ProjectedPayload endpoint to cause excessive memory allocation and denial of service."}]}],"source":{"discovery":"UNKNOWN"},"x_generator":{"engine":"Vulnogram 1.0.1"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-06-10T17:41:58.871607Z","id":"CVE-2026-41721","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-06-10T17:43:00.455Z"}}]}}}