Description
A weakness has been identified in ag-ui-protocol ag-ui up to 0.0.58. This impacts the function e.text of the component HTTP Transport. Executing a manipulation can lead to resource consumption. The attack can be launched remotely. The exploit has been made available to the public and could be used for attacks. The pull request to fix this issue awaits acceptance.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| ag-ui-protocol | ag-ui | 0.0.1, 0.0.2, 0.0.3, 0.0.4, 0.0.5, 0.0.6, 0.0.7, 0.0.8, 0.0.9, 0.0.10, 0.0.11, 0.0.12, 0.0.13, 0.0.14, 0.0.15, 0.0.16, 0.0.17, 0.0.18, 0.0.19, 0.0.20, 0.0.21, 0.0.22, 0.0.23, 0.0.24, 0.0.25, 0.0.26, 0.0.27, 0.0.28, 0.0.29, 0.0.30, 0.0.31, 0.0.32, 0.0.33, 0.0.34, 0.0.35, 0.0.36, 0.0.37, 0.0.38, 0.0.… | — |
References
- VDB-429593 | ag-ui-protocol ag-ui HTTP Transport e.text resource consumption vdb-entry technical-description
- VDB-429593 | CTI Indicators (IOB, IOC, TTP, IOA) signature permissions-required
- CVE-2026-120234 | CVE Analysis and Report third-party-advisory
- Submit #1015146 | ag-ui-protocol ag-ui <=0.0.58 CWE-400 third-party-advisory
- https://github.com/ag-ui-protocol/ag-ui/issues/2521 exploit issue-tracking
- https://github.com/ag-ui-protocol/ag-ui/pull/2698 issue-tracking patch
- https://github.com/ag-ui-protocol/ag-ui/ product