{"id":"CVE-2026-40982","aliases":["CLSA-2026-1783299708","CLSA-2026-1786543288","CLSA-2026-1793283637","CLSA-2026-1793794350","EUVD-2026-28246","GHSA-6g23-24mc-hx6x","ROOT-APP-MAVEN-CVE-2026-40982"],"status":"published","title":"Spring Cloud Config vulnerable to Path Traversal","description":"Spring Cloud Config allows applications to serve arbitrary text and binary files through the spring-cloud-config-server module. A malicious user, or attacker, can send a request using a specially crafted URL that can lead to a directory traversal attack.\nSpring Cloud Config 3.1.x: affected from 3.1.0 through 3.1.13 (inclusive); upgrade to 3.1.14 or greater (Enterprise Support Only). Spring Cloud Config 4.1.x: affected from 4.1.0 through 4.1.9 (inclusive); upgrade to 4.1.10 or greater (Enterprise Support Only). Spring Cloud Config 4.2.x: affected from 4.2.0 through 4.2.6 (inclusive); upgrade to 4.2.7 or greater (Enterprise Support Only). Spring Cloud Config 4.3.x: affected from 4.3.0 through 4.3.2 (inclusive); upgrade to 4.3.3 or greater. Spring Cloud Config 5.0.x: affected from 5.0.0 through 5.0.2 (inclusive); upgrade to 5.0.3 or greater.","severity":{"version":"3.1","score":9.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N","level":"critical","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00727,"percentile":0.54428,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":true},"cwes":["CWE-22"],"published":"2026-05-07T03:49:30Z","modified":"2026-11-04T19:00:37Z","exploits":[{"source":"pocgithub","id":"xiaoqiMikko/scc-check","title":"xiaoqiMikko/scc-check","date":"2026-08-05","url":"https://github.com/xiaoqiMikko/scc-check"}],"fixes":[{"ecosystem":"Maven","package":"org.springframework.cloud:spring-cloud-config-server","fixed_in":["4.3.3","5.0.3"],"sources":["ghsa","osv"]},{"ecosystem":"Root:Maven","package":"org.springframework.cloud:spring-cloud-config-server","fixed_in":["4.3.0-aikido.2"],"sources":["osv"]},{"ecosystem":"Root:Maven","package":"io.root.org.springframework.cloud:spring-cloud-config-server","fixed_in":["4.3.0-root.io.2"],"sources":["osv"]}],"affected":[{"source":"ghsa","ecosystem":"Maven","package":"org.springframework.cloud:spring-cloud-config-server","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"4.1.0"},{"last_affected":"4.1.9"}]}]},{"source":"ghsa","ecosystem":"Maven","package":"org.springframework.cloud:spring-cloud-config-server","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"4.2.0"},{"last_affected":"4.2.6"}]}]},{"source":"ghsa","ecosystem":"Maven","package":"org.springframework.cloud:spring-cloud-config-server","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"4.3.0"},{"last_affected":"4.3.2"},{"fixed":"4.3.3"}]}]},{"source":"ghsa","ecosystem":"Maven","package":"org.springframework.cloud:spring-cloud-config-server","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"5.0.0"},{"last_affected":"5.0.2"},{"fixed":"5.0.3"}]}]},{"source":"ghsa","ecosystem":"Maven","package":"org.springframework.cloud:spring-cloud-config-server","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"last_affected":"3.1.13"}]}]},{"source":"osv","ecosystem":"TuxCare:Maven","package":"org.springframework.cloud:spring-cloud-config-server","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"3.1.6"},{"fixed":"3.1.6-tuxcare.1"}]}],"versions":["3.1.6"],"bundled":2},{"source":"osv","ecosystem":"TuxCare:Maven","package":"org.springframework.cloud:spring-cloud-config-server","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"4.2.4"},{"fixed":"4.2.4-tuxcare.1"}]}],"versions":["4.2.4"],"bundled":7},{"source":"osv","ecosystem":"TuxCare:Maven","package":"org.springframework.cloud:spring-cloud-config-server","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"3.1.10"},{"fixed":"3.1.10-tuxcare.1"}]}],"versions":["3.1.10"],"bundled":7},{"source":"osv","ecosystem":"Maven","package":"org.springframework.cloud:spring-cloud-config-server","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"last_affected":"3.1.13"}]}],"versions":["1.0.0.RELEASE","1.0.1.RELEASE","1.0.2.RELEASE","1.0.3.RELEASE","1.0.4.RELEASE","1.1.0.RELEASE","1.1.1.RELEASE","1.1.2.RELEASE","1.1.3.RELEASE","1.2.0.M1","1.2.0.RELEASE","1.2.1.RELEASE","1.2.2.RELEASE","1.2.3.RELEASE","1.3.0.RELEASE","1.3.1.RELEASE","1.3.2.RELEASE","1.3.3.RELEASE","1.3.4.RELEASE","1.4.0.RELEASE","1.4.1.RELEASE","1.4.2.RELEASE","1.4.3.RELEASE","1.4.4.RELEASE","1.4.5.RELEASE","1.4.6.RELEASE","1.4.7.RELEASE","2.0.0.RELEASE","2.0.1.RELEASE","2.0.2.RELEASE","2.0.3.RELEASE","2.0.4.RELEASE","2.0.5.RELEASE","2.1.0.RELEASE","2.1.1.RELEASE","2.1.2.RELEASE","2.1.3.RELEASE","2.1.4.RELEASE","2.1.5.RELEASE","2.1.6.RELEASE","2.1.7.RELEASE","2.1.8.RELEASE","2.1.9.RELEASE","2.2.0.RELEASE","2.2.1.RELEASE","2.2.2.RELEASE","2.2.3.RELEASE","2.2.4.RELEASE","2.2.5.RELEASE","2.2.6.RELEASE","2.2.7.RELEASE","2.2.8.RELEASE","3.0.0","3.0.1","3.0.2","3.0.3","3.0.4","3.0.5","3.0.6","3.0.7","3.1.0","3.1.1","3.1.10","3.1.2","3.1.3","3.1.4","3.1.5","3.1.6","3.1.7","3.1.8","3.1.9"]},{"source":"osv","ecosystem":"Maven","package":"org.springframework.cloud:spring-cloud-config-server","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"4.1.0"},{"last_affected":"4.1.9"}]}],"versions":["4.1.0","4.1.1","4.1.2","4.1.3","4.1.4","4.1.5","4.1.6","4.1.7"]},{"source":"osv","ecosystem":"Maven","package":"org.springframework.cloud:spring-cloud-config-server","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"4.2.0"},{"last_affected":"4.2.6"}]}],"versions":["4.2.0","4.2.1","4.2.2","4.2.3","4.2.4"]},{"source":"osv","ecosystem":"Maven","package":"org.springframework.cloud:spring-cloud-config-server","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"4.3.0"},{"fixed":"4.3.3"}]}],"versions":["4.3.0","4.3.1","4.3.2"]},{"source":"osv","ecosystem":"Maven","package":"org.springframework.cloud:spring-cloud-config-server","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"5.0.0"},{"fixed":"5.0.3"}]}],"versions":["5.0.0","5.0.1","5.0.2"]},{"source":"osv","ecosystem":"Root:Maven","package":"org.springframework.cloud:spring-cloud-config-server","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.3.0-aikido.2"}]}]},{"source":"osv","ecosystem":"Root:Maven","package":"io.root.org.springframework.cloud:spring-cloud-config-server","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.3.0-root.io.2"}]}]}],"products":[{"vendor":"red hat","product":"red hat enterprise linux 8"},{"vendor":"red hat","product":"red hat jboss enterprise application platform expansion pack"},{"vendor":"spring","product":"spring cloud config"},{"vendor":"vmware","product":"spring_cloud_config"}],"references":[{"url":"https://spring.io/security/cve-2026-40982","tags":["Vendor Advisory","web"]},{"url":"https://access.redhat.com/security/cve/CVE-2026-40982","tags":["vdb-entry","x_refsource_REDHAT","advisory"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2467619","tags":["issue-tracking","x_refsource_REDHAT","report"]},{"url":"https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-40982.json","tags":["x_sadp-csaf-vex","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-40982","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-6g23-24mc-hx6x"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/40xxx/CVE-2026-40982.json","tags":["advisory"]},{"url":"https://github.com/spring-cloud/spring-cloud-config","tags":["package"]}],"sources":{"cve":[{"id":"CVE-2026-40982","description":"Spring Cloud Config allows applications to serve arbitrary text and binary files through the spring-cloud-config-server module. A malicious user, or attacker, can send a request using a specially crafted URL that can lead to a directory traversal attack.\nSpring Cloud Config 3.1.x: affected from 3.1.0 through 3.1.13 (inclusive); upgrade to 3.1.14 or greater (Enterprise Support Only). Spring Cloud Config 4.1.x: affected from 4.1.0 through 4.1.9 (inclusive); upgrade to 4.1.10 or greater (Enterprise Support Only). Spring Cloud Config 4.2.x: affected from 4.2.0 through 4.2.6 (inclusive); upgrade to 4.2.7 or greater (Enterprise Support Only). Spring Cloud Config 4.3.x: affected from 4.3.0 through 4.3.2 (inclusive); upgrade to 4.3.3 or greater. Spring Cloud Config 5.0.x: affected from 5.0.0 through 5.0.2 (inclusive); upgrade to 5.0.3 or greater.","status":"published","published":"2026-05-07T03:49:30.065Z","modified":"2026-07-15T01:00:13.424Z","cvss":[{"version":"3.1","score":9.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N","level":"critical","assessor":"cna"},{"version":"3.1","score":8.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N","level":"high","assessor":"adp"}],"cwes":["CWE-22","CWE-22"],"updated_at":"2026-11-02T13:43:11.445168Z"}],"euvd":[{"id":"EUVD-2026-28246","description":"Spring Cloud Config allows applications to serve arbitrary text and binary files through the spring-cloud-config-server module. A malicious user, or attacker, can send a request using a specially crafted URL that can lead to a directory traversal attack.\nSpring Cloud Config 3.1.x: affected from 3.1.0 through 3.1.13 (inclusive); upgrade to 3.1.14 or greater (Enterprise Support Only). Spring Cloud Config 4.1.x: affected from 4.1.0 through 4.1.9 (inclusive); upgrade to 4.1.10 or greater (Enterprise Support Only). Spring Cloud Config 4.2.x: affected from 4.2.0 through 4.2.6 (inclusive); upgrade to 4.2.7 or greater (Enterprise Support Only). Spring Cloud Config 4.3.x: affected from 4.3.0 through 4.3.2 (inclusive); upgrade to 4.3.3 or greater. Spring Cloud Config 5.0.x: affected from 5.0.0 through 5.0.2 (inclusive); upgrade to 5.0.3 or greater.","status":"published","published":"2026-05-07T03:49:30Z","modified":"2026-07-15T01:00:13Z","cvss":[{"version":"3.1","score":9.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N","level":"critical"}],"updated_at":"2026-11-02T18:19:56.47701Z"}],"ghsa":[{"id":"GHSA-6g23-24mc-hx6x","title":"Spring Cloud Config vulnerable to Path Traversal","description":"Spring Cloud Config allows applications to serve arbitrary text and binary files through the spring-cloud-config-server module. A malicious user, or attacker, can send a request using a specially crafted URL that can lead to a directory traversal attack.\nSpring Cloud Config 3.1.x: affected from 3.1.0 through 3.1.13 (inclusive); upgrade to 3.1.14 or greater (Enterprise Support Only). Spring Cloud Config 4.1.x: affected from 4.1.0 through 4.1.9 (inclusive); upgrade to 4.1.10 or greater (Enterprise Support Only). Spring Cloud Config 4.2.x: affected from 4.2.0 through 4.2.6 (inclusive); upgrade to 4.2.7 or greater (Enterprise Support Only). Spring Cloud Config 4.3.x: affected from 4.3.0 through 4.3.2 (inclusive); upgrade to 4.3.3 or greater. Spring Cloud Config 5.0.x: affected from 5.0.0 through 5.0.2 (inclusive); upgrade to 5.0.3 or greater.","status":"published","published":"2026-05-07T06:31:41Z","modified":"2026-06-11T14:50:15Z","cvss":[{"version":"3.1","score":9.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N","level":"critical"}],"cwes":["CWE-22"],"updated_at":"2026-11-02T14:40:26.12116Z"}],"nvd":[{"id":"CVE-2026-40982","description":"Spring Cloud Config allows applications to serve arbitrary text and binary files through the spring-cloud-config-server module. A malicious user, or attacker, can send a request using a specially crafted URL that can lead to a directory traversal attack.\nSpring Cloud Config 3.1.x: affected from 3.1.0 through 3.1.13 (inclusive); upgrade to 3.1.14 or greater (Enterprise Support Only). Spring Cloud Config 4.1.x: affected from 4.1.0 through 4.1.9 (inclusive); upgrade to 4.1.10 or greater (Enterprise Support Only). Spring Cloud Config 4.2.x: affected from 4.2.0 through 4.2.6 (inclusive); upgrade to 4.2.7 or greater (Enterprise Support Only). Spring Cloud Config 4.3.x: affected from 4.3.0 through 4.3.2 (inclusive); upgrade to 4.3.3 or greater. Spring Cloud Config 5.0.x: affected from 5.0.0 through 5.0.2 (inclusive); upgrade to 5.0.3 or greater.","status":"published","published":"2026-05-07T04:16:24.79Z","modified":"2026-10-26T19:10:00.163Z","cvss":[{"version":"3.1","score":9.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N","level":"critical","assessor":"secondary"},{"version":"3.1","score":8.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N","level":"high","assessor":"secondary"}],"cwes":["CWE-22"],"updated_at":"2026-11-02T14:12:17.418622Z"}],"osv":[{"id":"CVE-2026-40982","description":"Spring Cloud Config allows applications to serve arbitrary text and binary files through the spring-cloud-config-server module. A malicious user, or attacker, can send a request using a specially crafted URL that can lead to a directory traversal attack.\nSpring Cloud Config 3.1.x: affected from 3.1.0 through 3.1.13 (inclusive); upgrade to 3.1.14 or greater (Enterprise Support Only). Spring Cloud Config 4.1.x: affected from 4.1.0 through 4.1.9 (inclusive); upgrade to 4.1.10 or greater (Enterprise Support Only). Spring Cloud Config 4.2.x: affected from 4.2.0 through 4.2.6 (inclusive); upgrade to 4.2.7 or greater (Enterprise Support Only). Spring Cloud Config 4.3.x: affected from 4.3.0 through 4.3.2 (inclusive); upgrade to 4.3.3 or greater. Spring Cloud Config 5.0.x: affected from 5.0.0 through 5.0.2 (inclusive); upgrade to 5.0.3 or greater.","status":"published","published":"2026-05-07T03:49:30.065Z","modified":"2026-10-28T02:30:57.705442836Z","cvss":[{"version":"3.1","score":9.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N","level":"critical"}],"cwes":["CWE-22"],"updated_at":"2026-11-02T15:45:03.424067Z"},{"id":"GHSA-6g23-24mc-hx6x","title":"Spring Cloud Config vulnerable to Path Traversal","description":"Spring Cloud Config allows applications to serve arbitrary text and binary files through the spring-cloud-config-server module. A malicious user, or attacker, can send a request using a specially crafted URL that can lead to a directory traversal attack.\nSpring Cloud Config 3.1.x: affected from 3.1.0 through 3.1.13 (inclusive); upgrade to 3.1.14 or greater (Enterprise Support Only). Spring Cloud Config 4.1.x: affected from 4.1.0 through 4.1.9 (inclusive); upgrade to 4.1.10 or greater (Enterprise Support Only). Spring Cloud Config 4.2.x: affected from 4.2.0 through 4.2.6 (inclusive); upgrade to 4.2.7 or greater (Enterprise Support Only). Spring Cloud Config 4.3.x: affected from 4.3.0 through 4.3.2 (inclusive); upgrade to 4.3.3 or greater. Spring Cloud Config 5.0.x: affected from 5.0.0 through 5.0.2 (inclusive); upgrade to 5.0.3 or greater.","status":"published","published":"2026-05-07T06:31:41Z","modified":"2026-06-11T15:00:10.474252765Z","cvss":[{"version":"3.1","score":9.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N","level":"critical"}],"cwes":["CWE-22"],"updated_at":"2026-11-02T15:46:39.618611Z"},{"id":"CLSA-2026-1783299708","title":"TuxCare security update for org.springframework.cloud:spring-cloud-config-server (2 CVEs)","description":"TuxCare rebuilt org.springframework.cloud:spring-cloud-config-server to address 2 CVEs. Fixed in 3.1.6-tuxcare.1.","status":"published","published":"2026-08-04T14:52:42Z","modified":"2026-11-02T19:45:42.117761192Z","updated_at":"2026-11-02T20:30:13.950198Z"},{"id":"CLSA-2026-1786543288","title":"TuxCare security update for org.springframework.ws (2 CVEs)","description":"TuxCare rebuilt 6 org.springframework.ws packages to address 2 CVEs. Fixed in 3.1.6-tuxcare.1.","status":"withdrawn","published":"2026-08-12T14:01:28Z","modified":"2026-10-26T13:21:31Z","updated_at":"2026-11-02T15:43:46.850893Z"},{"id":"CLSA-2026-1793283637","title":"TuxCare security update for org.springframework.cloud:spring-cloud-config-server (7 CVEs)","description":"TuxCare rebuilt org.springframework.cloud:spring-cloud-config-server to address 7 CVEs. Fixed in 4.2.4-tuxcare.1.","status":"published","published":"2026-10-29T15:20:38Z","modified":"2026-11-02T19:46:32.841416982Z","updated_at":"2026-11-02T20:28:42.34712Z"},{"id":"CLSA-2026-1793794350","title":"TuxCare security update for org.springframework.cloud:spring-cloud-config-server (7 CVEs)","description":"TuxCare rebuilt org.springframework.cloud:spring-cloud-config-server to address 7 CVEs. Fixed in 3.1.10-tuxcare.1.","status":"published","published":"2026-11-04T13:12:31Z","modified":"2026-11-04T19:00:37.383575143Z","updated_at":"2026-11-04T19:15:03.6858Z"},{"id":"ROOT-APP-MAVEN-CVE-2026-40982","title":"CVE-2026-40982 in org.springframework.cloud:spring-cloud-config-server - Patched by Root","description":"Root has patched CVE-2026-40982 in the org.springframework.cloud:spring-cloud-config-server package for Root:Maven. Multiple fixed versions available.","status":"published","published":"2026-10-01T09:55:32Z","modified":"2026-10-01T10:15:03.875790645Z","updated_at":"2026-11-02T15:53:27.066589Z"}]}}