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TI-2026-54375 Aliases CVE-2026-78180GHSA-8mfc-fm4w-pgff

alibaba-fusion next deepMerge index.tsx ConfigProvider.getContextProps prototype pollution

Priority HIGH 70CWE-1321Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Attack requirements
None
Impact type
Code execution
Confidentiality · integrity · availability
Low · Low · Low
Fix status
No fix listed

Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-94.

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 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.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.00539 45th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
Poc
Automatable
Yes
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
alibaba-fusionnext1.27.0; 1.27.1; 1.27.2; 1.27.3; 1.27.4; 1.27.5; 1.27.6; 1.27.7; 1.27.8; 1.27.9; 1.27.10; 1.27.11; 1.27.12; 1.27.13; 1.27.14; 1.27.15; 1.27.16; 1.27.17; 1.27.18; 1.27.19; 1.27.20; 1.27.21; 1.27.22; 1.27.23; 1.27.24; 1.27.25; 1.27.26; 1.27.27; 1.27.28; 1.27.29; 1.27.30; 1.27.31; 1.27.32; 1.27.33; 1.27.34—No fix listedCNA
  • next Vendoralibaba-fusion Affected 1.27.0; 1.27.1; 1.27.2; 1.27.3; 1.27.4; 1.27.5; 1.27.6; 1.27.7; 1.27.8; 1.27.9; 1.27.10; 1.27.11; 1.27.12; 1.27.13; 1.27.14; 1.27.15; 1.27.16; 1.27.17; 1.27.18; 1.27.19; 1.27.20; 1.27.21; 1.27.22; 1.27.23; 1.27.24; 1.27.25; 1.27.26; 1.27.27; 1.27.28; 1.27.29; 1.27.30; 1.27.31; 1.27.32; 1.27.33; 1.27.34 Fixed in — No fix listed CNA

CPE names CNA · 1

CPEVersionsRoleVendor
cpe:2.3:a:next:next:*:*:*:*:*:*:*:*——Next
  • cpe:2.3:a:next:next:*:*:*:*:*:*:*:* Versions — — ·Next

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2026-78180
  2. 2026-10-03 Alias added: GHSA-8mfc-fm4w-pgff

References

Other 2

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences