CVE-2026-120236 PUBLISHED

ag-ui-protocol ag-ui Transport Decoder input validation

Assigner: VulDB
Reserved: 31.10.2026 Published: 01.11.2026 Updated: 01.11.2026

A vulnerability was detected in ag-ui-protocol ag-ui up to 0.0.58. Affected by this vulnerability is an unknown functionality of the component Transport Decoder Handler. The manipulation results in improper input validation. The attack may be launched remotely. The exploit is now public and may be used. The patch is identified as 660182b973a44b8eda5484b14b88eb9cc251edc4. It is suggested to upgrade the affected component.

Metrics

CVSS Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
CVSS Score: 5.3

Product Status

Vendor ag-ui-protocol
Product ag-ui
Versions
  • Version 0.0.1 is affected
  • Version 0.0.2 is affected
  • Version 0.0.3 is affected
  • Version 0.0.4 is affected
  • Version 0.0.5 is affected
  • Version 0.0.6 is affected
  • Version 0.0.7 is affected
  • Version 0.0.8 is affected
  • Version 0.0.9 is affected
  • Version 0.0.10 is affected
  • Version 0.0.11 is affected
  • Version 0.0.12 is affected
  • Version 0.0.13 is affected
  • Version 0.0.14 is affected
  • Version 0.0.15 is affected
  • Version 0.0.16 is affected
  • Version 0.0.17 is affected
  • Version 0.0.18 is affected
  • Version 0.0.19 is affected
  • Version 0.0.20 is affected
  • Version 0.0.21 is affected
  • Version 0.0.22 is affected
  • Version 0.0.23 is affected
  • Version 0.0.24 is affected
  • Version 0.0.25 is affected
  • Version 0.0.26 is affected
  • Version 0.0.27 is affected
  • Version 0.0.28 is affected
  • Version 0.0.29 is affected
  • Version 0.0.30 is affected
  • Version 0.0.31 is affected
  • Version 0.0.32 is affected
  • Version 0.0.33 is affected
  • Version 0.0.34 is affected
  • Version 0.0.35 is affected
  • Version 0.0.36 is affected
  • Version 0.0.37 is affected
  • Version 0.0.38 is affected
  • Version 0.0.39 is affected
  • Version 0.0.40 is affected
  • Version 0.0.41 is affected
  • Version 0.0.42 is affected
  • Version 0.0.43 is affected
  • Version 0.0.44 is affected
  • Version 0.0.45 is affected
  • Version 0.0.46 is affected
  • Version 0.0.47 is affected
  • Version 0.0.48 is affected
  • Version 0.0.49 is affected
  • Version 0.0.50 is affected
  • Version 0.0.51 is affected
  • Version 0.0.52 is affected
  • Version 0.0.53 is affected
  • Version 0.0.54 is affected
  • Version 0.0.55 is affected
  • Version 0.0.56 is affected
  • Version 0.0.57 is affected
  • Version 0.0.58 is affected

Credits

  • ez-lbz (VulDB User) reporter

References

Problem Types

  • Improper Input Validation CWE