{"apiVersion":"1.0","identifier":"CVE-2026-59303","description":"Dynamic destination cache size is not properly bound in Spring Cloud Stream. Spring Cloud Stream 5.0.0 - 5.0.2 Spring Cloud Stream 4.3.0 - 4.3.3 Spring Cloud Stream 4.2.0 - 4.2.6","publishedAt":"2026-08-27T20:17:56","lastModifiedAt":"2026-08-27T20:17:56","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-59303","cvssScore":3.1,"cvssVector":"CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:L/I:L/A:N","epssProbability":0.0015,"riskScore":0.31,"affectedProduct":"Spring Cloud Stream","affectedVersions":">=5.0.0,<5.0.3,>=4.3.0,<4.3.4,>=4.2.0,<4.2.7","vulnerabilityType":"Library","operatingSystems":[],"links":{"self":"https://www.redsauce.net/api/cves/CVE-2026-59303","webPages":{"es":"https://www.redsauce.net/es/cves/CVE-2026-59303","en":"https://www.redsauce.net/en/cves/CVE-2026-59303","fr":"https://www.redsauce.net/fr/cves/CVE-2026-59303","pt":"https://www.redsauce.net/pt/cves/CVE-2026-59303","de":"https://www.redsauce.net/de/cves/CVE-2026-59303","sk":"https://www.redsauce.net/sk/cves/CVE-2026-59303","el":"https://www.redsauce.net/el/cves/CVE-2026-59303"},"source":"https://nvd.nist.gov/vuln/detail/CVE-2026-59303"}}