{"id":"CLEANSTART-2026-XV99350","summary":"malicious GOSUMDB was capable of serving arbitrary module content not contained within the transparency log","details":"Multiple security vulnerabilities affect the kyverno package. A malicious GOSUMDB was capable of serving arbitrary module content not contained within the transparency log. See references for individual vulnerability details.","modified":"2026-09-18T12:18:01.745764237Z","published":"2026-09-10T01:29:08.629807Z","withdrawn":"2026-09-18T11:59:01.768079Z","upstream":["CVE-2025-47912","CVE-2025-58183","CVE-2025-58185","CVE-2025-58186","CVE-2025-58187","CVE-2025-58188","CVE-2025-58189","CVE-2025-61723","CVE-2025-61724","CVE-2025-61725","CVE-2025-61729","CVE-2026-24122","CVE-2026-32952","CVE-2026-39395","CVE-2026-39984","CVE-2026-48978","CVE-2026-49478","CVE-2026-49834","CVE-2026-50151","CVE-2026-50162","CVE-2026-50163","CVE-2026-54787","CVE-2026-56864","CVE-2026-56865","ghsa-259r-337f-4rfw","ghsa-gcjh-h69q-9w9g","ghsa-hrxh-6v49-42gf","ghsa-pmwq-pjrm-6p5r","ghsa-vh4v-2xq2-g5cg"],"database_specific":{},"references":[{"type":"ADVISORY","url":"https://github.com/cleanstart-dev/cleanstart-security-advisories/tree/main/advisories/2026/CLEANSTART-2026-XV99350.json"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2025-47912"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2025-58183"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2025-58185"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2025-58186"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2025-58187"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2025-58188"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2025-58189"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2025-61723"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2025-61724"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2025-61725"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2025-61729"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2026-24122"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2026-32952"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2026-39395"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2026-39984"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2026-48978"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2026-49478"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2026-49834"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2026-50151"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2026-50162"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2026-50163"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2026-54787"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2026-56864"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2026-56865"},{"type":"WEB","url":"https://osv.dev/vulnerability/ghsa-259r-337f-4rfw"},{"type":"WEB","url":"https://osv.dev/vulnerability/ghsa-gcjh-h69q-9w9g"},{"type":"WEB","url":"https://osv.dev/vulnerability/ghsa-hrxh-6v49-42gf"},{"type":"WEB","url":"https://osv.dev/vulnerability/ghsa-pmwq-pjrm-6p5r"},{"type":"WEB","url":"https://osv.dev/vulnerability/ghsa-vh4v-2xq2-g5cg"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-47912"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-58183"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-58185"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-58186"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-58187"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-58188"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-58189"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-61723"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-61724"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-61725"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-61729"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-24122"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-32952"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-39395"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-39984"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-48978"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-49478"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-49834"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-50151"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-50162"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-50163"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-54787"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-56864"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-56865"}],"affected":[{"package":{"name":"kyverno","ecosystem":"CleanStart"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.17.2-r3"}]}],"database_specific":{"source":"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-XV99350.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"}]}