{"id":"CVE-2026-78180","title":"A security flaw has been discovered in alibaba-fusion next up to 1.27.34","summary":"A security flaw has been discovered in alibaba-fusion next up to 1.27.34. This issue affects the function ConfigProvider.getContextProps of the file components/dialog/index.tsx of the component deepMerge. Performing a manipulation of the…","severity":"high","cvss":7.3,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L","cwe":["CWE-94","CWE-1321"],"published":"2026-08-24","updated":"2026-10-12","sourceUpdated":"2026-10-12T16:10:00.220","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-78180","references":[{"url":"https://github.com/alibaba-fusion/next/","label":"cna@vuldb.com"},{"url":"https://github.com/alibaba-fusion/next/issues/5101","label":"cna@vuldb.com"},{"url":"https://vuldb.com/cve/CVE-2026-78180","label":"cna@vuldb.com"},{"url":"https://vuldb.com/submit/884184","label":"cna@vuldb.com"},{"url":"https://vuldb.com/vuln/394564","label":"cna@vuldb.com"},{"url":"https://vuldb.com/vuln/394564/cti","label":"cna@vuldb.com"},{"url":"https://github.com/alibaba-fusion/next/issues/5101","label":"134c704f-9b21-4f2e-91b3-4a467353bcc0"}],"tags":["nvd"],"epss":0.00585,"epssPercentile":0.46414,"ingestedAt":"2026-10-12T16:57:59.903Z","slug":"CVE-2026-78180","body":"## Overview\n\nA security flaw has been discovered in alibaba-fusion next up to 1.27.34. This issue affects the function ConfigProvider.getContextProps of the file components/dialog/index.tsx of the component deepMerge. Performing a manipulation of the argument locale results in improperly controlled modification of object prototype attributes. The attack may be initiated remotely. The reported GitHub issue was closed automatically due to inactivity.\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"twilight","depthScore":40,"depthScoreParts":{"impact":40.2,"likelihood":0.1,"exploitation":0,"ransomware":0},"changes":[]}