Vulnerability Description
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 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.
CVSS Score
HIGH
Related Weaknesses (CWE)
References
- https://github.com/alibaba-fusion/next/
- https://github.com/alibaba-fusion/next/issues/5101
- https://vuldb.com/cve/CVE-2026-78180
- https://vuldb.com/submit/884184
- https://vuldb.com/vuln/394564
- https://vuldb.com/vuln/394564/cti
- https://github.com/alibaba-fusion/next/issues/5101
FAQ
What is CVE-2026-78180?
CVE-2026-78180 is a vulnerability with a CVSS score of 7.3 (HIGH). 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 deepMe...
How severe is CVE-2026-78180?
CVE-2026-78180 has been rated HIGH with a CVSS base score of 7.3/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-78180?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.