CVE-2026-92362: ag-ui-protocol ag-ui SSE Frame sse.rs resource consumption

Published Sep 16, 2026
·
Updated

A vulnerability was detected in ag-ui-protocol ag-ui 1.0. This impacts an unknown function of the file crates/ag-ui-client/src/sse.rs of the component SSE Frame Parser. Performing a manipulation results in resource consumption. The attack is possible to be carried out remotely. The pull request to fix this issue awaits acceptance.

Affected Software

1 affected component
ag-ui-protocol ag-ui=1.0

Event History

Sep 16, 2026
CVE Published
via MITRE·01:15 PM
Data Sourced
via MITRE·01:15 PM
DescriptionSeverityWeakness

Frequently Asked Questions

1

Who is exposed to this issue?

Systems using ag-ui-protocol ag-ui 1.0 with the affected SSE Frame Parser code in crates/ag-ui-client/src/sse.rs are potentially exposed. The issue can be exploited remotely.

2

Does exploitation require authentication or user interaction?

No privileges or user interaction are required according to the supplied vector. The attack complexity is rated low.

3

What is the likely impact of exploitation?

Manipulation of the affected SSE frame parsing functionality can cause resource consumption. The reported CVSS impacts include low confidentiality, integrity, and availability impact.

4

Is a fix available?

A pull request to fix the issue exists but is awaiting acceptance. No accepted patch or fixed version is identified in the provided data.

Contact

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