Description
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.
Published: 2026-11-01
Score: 5.3 Medium
EPSS: n/a
KEV: No
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Remediation

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Advisories

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History

Sun, 01 Nov 2026 17:00:00 +0000

Type Values Removed Values Added
Description 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.
Title ag-ui-protocol ag-ui Transport Decoder input validation
First Time appeared Ag-ui-protocol
Ag-ui-protocol ag-ui
Weaknesses CWE-20
CPEs cpe:2.3:a:ag-ui-protocol:ag-ui:*:*:*:*:*:*:*:*
Vendors & Products Ag-ui-protocol
Ag-ui-protocol ag-ui
References
Metrics cvssV2_0

{'score': 6.5, 'vector': 'AV:N/AC:L/Au:S/C:P/I:P/A:P/E:POC/RL:OF/RC:C'}

cvssV3_0

{'score': 6.3, 'vector': 'CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C'}

cvssV3_1

{'score': 6.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C'}

cvssV4_0

{'score': 5.3, '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'}

Subscriptions

Ag-ui-protocol Ag-ui
cve-icon MITRE

Status: PUBLISHED

Assigner: VulDB

Published:

Updated: 2026-11-01T16:45:17.616Z

Reserved: 2026-10-31T20:10:47.004Z

Link: CVE-2026-120236

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2026-11-01T17:16:33.393

Modified: 2026-11-01T17:16:33.393

Link: CVE-2026-120236

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-11-01T18:30:09Z

Weaknesses