A security vulnerability has been detected in ag-ui-protocol ag-ui up to 0.0.58.
A security vulnerability has been detected in ag-ui-protocol ag-ui up to 0.0.58. Affected is the function parseSSEStream of the file sdks/typescript/packages/client/src/transform/sse.ts of the component SSE Parser. The manipulation leads 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. The affected component should be upgraded.
Read at NIST National Vulnerability Database (CVE API 2.0)
- Vendor
- Ag-Ui-Protocol
- Product
- ag-ui
- CVSS v3.1
- 4.3 AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
- Weakness
- CWE-400, CWE-404
- Exposure class
- Developer platform
- NVD status
- Received
Why it ranks 23 (Routine)
- CVSS v3.1 4.3 medium
- Product class: developer platform
- Recency: items published within 24 hours gain 15, within 72 hours 6, within 7 days 2.
Links
- NIST National Vulnerability Database (CVE API 2.0) (nvd.nist.gov)
- CVE-2026-120235 on this site · NVD · CVE.org · Vulnpedia
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