PatchSiren

ag-ui-protocol CVE debriefs

These pages are published after PatchSiren validates generated defensive summaries against stored public CVE and source evidence.

LOW ag-ui-protocol CVE published 2026-11-01

CVE-2026-120237

A flaw in ag-ui-protocol ag-ui up to 0.0.58 can cause resource consumption through the isInterruptExpired function. Remote exploitation is possible. The exploit has been published. This issue affects the component Interrupt expiry. Defenders should assess exposure and prioritize verification of affected versions, and monitor for exploitation attempts and resource consumption issues. The CVE record and NVD [truncated]

LOW ag-ui-protocol CVE published 2026-11-01

CVE-2026-120236

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 aff [truncated]

LOW ag-ui-protocol CVE published 2026-11-01

CVE-2026-120235

A security vulnerability has been detected in ag-ui-protocol ag-ui up to 0.0.58. The function parseSSEStream of the file sdks/typescript/packages/client/src/transform/sse.ts of the component SSE Parser is affected, leading to resource consumption. The attack may be initiated remotely. The exploit has been disclosed publicly and may be used. The identifier of the patch is 9e7b2b00bce215bbf731f1e6094f63812527c432.

LOW ag-ui-protocol CVE published 2026-11-01

CVE-2026-120234

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.

MEDIUM ag-ui-protocol CVE published 2026-11-01

CVE-2026-120233

A security flaw has been discovered in ag-ui-protocol ag-ui up to 0.0.58. This affects an unknown function of the file sdks/typescript/packages/client/src/agent/http.ts of the component HttpAgent. Performing a manipulation results in information disclosure. The attack can be initiated remotely. The vulnerability allows remote information disclosure and has a CVSS score of 5.5. Defenders should prioritize [truncated]

MEDIUM ag-ui-protocol CVE published 2026-09-16

CVE-2026-92363

A flaw in the ag-ui-protocol ag-ui 1.0 JSON Parser can lead to resource consumption. The attack may be performed from remote. A patch is available to resolve this issue. Defenders should assess exposure and apply the patch due to potential resource consumption in the ag-ui-protocol ag-ui 1.0 JSON Parser. The CVE record and NVD entry provide details on the vulnerability, but the scope of affected versions [truncated]

MEDIUM ag-ui-protocol CVE published 2026-09-16

CVE-2026-92361

A security vulnerability has been detected in ag-ui-protocol ag-ui 1.0's SSE Client component, leading to resource consumption. This affects an unknown function of the file sdks/community/go/pkg/client/sse/client.go. The attack can be executed remotely. The pull request to fix this issue awaits acceptance. Defenders should assess exposure and prioritize verification of affected systems, especially those u [truncated]

MEDIUM ag-ui-protocol CVE published 2026-09-16

CVE-2026-92360

A weakness has been identified in ag-ui-protocol ag-ui 1.0, specifically in the prepareRunAgentInput function of the agent/agent.ts file. This issue causes an origin validation error when manipulating the TEXT_MESSAGE_START argument. Remote exploitation is possible, but the extent of impact and affected versions require verification from official sources.