{"id":"CVE-2026-59291","aliases":["CLSA-2026-1793206987","CLSA-2026-1793284194","EUVD-2026-67179","GHSA-6mg8-cpx2-hrff"],"status":"published","title":"Potential arbitrary file read and SSRF vulnerability in Spring Cloud Function","description":"Potential arbitrary file read and SSRF vulnerability in Spring Cloud Function.\nSpring Cloud Function 5.0.0 - 5.0.3\nSpring Cloud Function 4.3.0 - 4.3.4\nSpring Cloud Function 4.2.0 - 4.2.7","severity":{"version":"3.1","score":2,"vector":"CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:N/I:L/A:N","level":"low","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.00245,"percentile":0.15775,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-918"],"published":"2026-08-27T17:57:48Z","modified":"2026-11-02T19:46:32Z","affected":[{"source":"osv","ecosystem":"TuxCare:Maven","package":"org.springframework.cloud:spring-cloud-function-adapter-aws","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"4.3.4"},{"fixed":"4.3.4-tuxcare.1"}]}],"versions":["4.3.4"],"bundled":5},{"source":"osv","ecosystem":"TuxCare:Maven","package":"org.springframework.cloud:spring-cloud-function-adapter-azure","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"4.3.4"},{"fixed":"4.3.4-tuxcare.1"}]}],"versions":["4.3.4"],"bundled":5},{"source":"osv","ecosystem":"TuxCare:Maven","package":"org.springframework.cloud:spring-cloud-function-context","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"4.3.4"},{"fixed":"4.3.4-tuxcare.1"}]}],"versions":["4.3.4"],"bundled":5},{"source":"osv","ecosystem":"TuxCare:Maven","package":"org.springframework.cloud:spring-cloud-function-web","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"4.3.4"},{"fixed":"4.3.4-tuxcare.1"}]}],"versions":["4.3.4"],"bundled":5},{"source":"osv","ecosystem":"TuxCare:Maven","package":"org.springframework.cloud:spring-cloud-function-adapter-aws","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"4.2.4"},{"fixed":"4.2.4-tuxcare.1"}]}],"versions":["4.2.4"],"bundled":5},{"source":"osv","ecosystem":"TuxCare:Maven","package":"org.springframework.cloud:spring-cloud-function-adapter-azure","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"4.2.4"},{"fixed":"4.2.4-tuxcare.1"}]}],"versions":["4.2.4"],"bundled":5},{"source":"osv","ecosystem":"TuxCare:Maven","package":"org.springframework.cloud:spring-cloud-function-context","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"4.2.4"},{"fixed":"4.2.4-tuxcare.1"}]}],"versions":["4.2.4"],"bundled":5},{"source":"osv","ecosystem":"TuxCare:Maven","package":"org.springframework.cloud:spring-cloud-function-web","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"4.2.4"},{"fixed":"4.2.4-tuxcare.1"}]}],"versions":["4.2.4"],"bundled":5}],"products":[{"vendor":"spring","product":"spring cloud function"},{"vendor":"vmware","product":"spring_cloud_function"}],"references":[{"url":"https://spring.io/security/cve-2026-59291","tags":["Vendor Advisory","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-59291","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-6mg8-cpx2-hrff"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/59xxx/CVE-2026-59291.json","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2026-59291","title":"Potential arbitrary file read and SSRF vulnerability in Spring Cloud Function","description":"Potential arbitrary file read and SSRF vulnerability in Spring Cloud Function.\nSpring Cloud Function 5.0.0 - 5.0.3\nSpring Cloud Function 4.3.0 - 4.3.4\nSpring Cloud Function 4.2.0 - 4.2.7","status":"published","published":"2026-08-27T17:57:48.943Z","modified":"2026-08-28T18:38:29.352Z","cvss":[{"version":"3.1","score":2,"vector":"CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:N/I:L/A:N","level":"low","assessor":"cna"}],"cwes":["CWE-918"],"updated_at":"2026-11-02T14:19:58.944663Z"}],"euvd":[{"id":"EUVD-2026-67179","description":"Potential arbitrary file read and SSRF vulnerability in Spring Cloud Function.\nSpring Cloud Function 5.0.0 - 5.0.3\nSpring Cloud Function 4.3.0 - 4.3.4\nSpring Cloud Function 4.2.0 - 4.2.7","status":"published","published":"2026-08-27T17:57:48Z","modified":"2026-08-28T18:38:29Z","cvss":[{"version":"3.1","score":2,"vector":"CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:N/I:L/A:N","level":"low"}],"updated_at":"2026-11-02T18:01:22.342607Z"}],"ghsa":[{"id":"GHSA-6mg8-cpx2-hrff","title":"Potential arbitrary file read and SSRF vulnerability in Spring Cloud Function.\nSpring Cloud...","description":"Potential arbitrary file read and SSRF vulnerability in Spring Cloud Function.\nSpring Cloud Function 5.0.0 - 5.0.3\nSpring Cloud Function 4.3.0 - 4.3.4\nSpring Cloud Function 4.2.0 - 4.2.7","status":"published","published":"2026-08-27T21:31:43Z","modified":"2026-08-28T21:31:07Z","cvss":[{"version":"3.1","score":2,"vector":"CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:N/I:L/A:N","level":"low"}],"cwes":["CWE-918"],"updated_at":"2026-11-02T15:11:08.095363Z"}],"nvd":[{"id":"CVE-2026-59291","description":"Potential arbitrary file read and SSRF vulnerability in Spring Cloud Function.\nSpring Cloud Function 5.0.0 - 5.0.3\nSpring Cloud Function 4.3.0 - 4.3.4\nSpring Cloud Function 4.2.0 - 4.2.7","status":"published","published":"2026-08-27T20:17:55.227Z","modified":"2026-08-31T23:02:59.567Z","cvss":[{"version":"3.1","score":2,"vector":"CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:N/I:L/A:N","level":"low","assessor":"secondary"},{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:L/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-918"],"updated_at":"2026-11-02T14:12:42.035353Z"}],"osv":[{"id":"CVE-2026-59291","title":"Potential arbitrary file read and SSRF vulnerability in Spring Cloud Function","description":"Potential arbitrary file read and SSRF vulnerability in Spring Cloud Function.\nSpring Cloud Function 5.0.0 - 5.0.3\nSpring Cloud Function 4.3.0 - 4.3.4\nSpring Cloud Function 4.2.0 - 4.2.7","status":"published","published":"2026-08-27T17:57:48.943Z","modified":"2026-10-28T02:30:44.38872083Z","cvss":[{"version":"3.1","score":2,"vector":"CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:N/I:L/A:N","level":"low"}],"updated_at":"2026-11-02T15:45:12.496548Z"},{"id":"CLSA-2026-1793206987","title":"TuxCare security update for org.springframework.cloud (5 CVEs)","description":"TuxCare rebuilt 4 org.springframework.cloud packages to address 5 CVEs. Fixed in 4.3.4-tuxcare.1.","status":"published","published":"2026-10-28T17:03:07Z","modified":"2026-11-02T19:46:32.989611298Z","updated_at":"2026-11-02T20:28:42.34712Z"},{"id":"CLSA-2026-1793284194","title":"TuxCare security update for org.springframework.cloud (5 CVEs)","description":"TuxCare rebuilt 4 org.springframework.cloud packages to address 5 CVEs. Fixed in 4.2.4-tuxcare.1.","status":"published","published":"2026-10-29T15:29:55Z","modified":"2026-11-02T19:46:32.859927442Z","updated_at":"2026-11-02T20:28:42.34712Z"}]}}