Medium 6.9

A vulnerability has been found in a2aproject a2a-js up to 1.1.0. Impacted is the function...

CVE-2026-118128 First seen on SecPulse 07:15

Affected packages

Ecosystem	Package	Affected	Fixed
a2aproject	a2a-js	—	—

Original description The description as published by the source.

A vulnerability has been found in a2aproject a2a-js up to 1.1.0. Impacted is the function ResultManager.applyStatusUpdate of the file src/server/result_manager.ts of the component Task Status Update Handler. Such manipulation leads to race condition. The attack may be launched remotely. Upgrading to version 1.2.0 is recommended to address this issue. The name of the patch is 7b87c9480bfa643f9d2b2eaf06988b3d3a95de25. It is recommended to upgrade the affected component.

Source: CVE.org (CVE Program・cvelistV5) NVD GitHub Advisory

References

Key facts

CVSS v3: Medium 6.5; CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L
CVSS v4: Medium 6.9; CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N
Published: Oct 28, 2026
First seen on SecPulse: 07:15
GHSA: GHSA-52g9-jqfx-3hp5
CWE: CWE-362

NVD GitHub Advisory

Tags(click for explanation)

Programming Languages

JavaScript

CWE

CWE-362

All

A2Aproject A2A Js

Detection sources

NIST National Vulnerability Database08:16
GitHub Security Advisories (Global)09:30
CVE.org (CVE Program・cvelistV5)07:15