CVE-2026-120234
ag-ui-protocol ag-ui HTTP Transport e.text resource consumption
LOW 2.1EPSS 0.3%
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
- ag-ui-protocol · ag-ui
- CVSS v4.0 VULDB
- 2.1 LOW
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X - CVSS v3.1 VULDB
- 4.3 MEDIUM
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L - CVSS v2.0 VULDB
- 4.0 MEDIUM
AV:N/AC:L/Au:S/C:N/I:N/A:P - EPSS
- 0.30% chance of exploitation in the next 30 days, 23rd percentile
- Published
- 2026-11-01
Proof-of-concept exploits (1)
- ag-ui-protocol/ag-ui/issues/2521Repo stars 16993★ · pushed 2026-11-03 · find archive
CVE references
- ag-ui-protocol/ag-uiREFERENCE
- ag-ui-protocol/ag-ui/pull/2698PATCH
- https://vuldb.com/cve/CVE-2026-120234ADVISORY
- https://vuldb.com/submit/1015146ADVISORY
- https://vuldb.com/vuln/429593REFERENCE
- https://vuldb.com/vuln/429593/ctiREFERENCE