CVE-2026-118128
A vulnerability has been found in a2aproject a2a-js up to 1.1.0
- Risk score
- 45/100
- CVSS
- 6.5 v3.1
- Exploit chance (30 days)
- 0.4%
- Published
- 27 Oct 2026
Open in the live forecast Today's forecast
What to know
- What it is
- 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 r…
- Affected
- See advisory
- Fix
- Apply the vendor's security update; see the linked advisory.
- Exploitation
- No known exploitation
Why it is Yellow
- CVSS 6.5 medium
References
- https://github.com/a2aproject/a2a-js/
- https://github.com/a2aproject/a2a-js/commit/7b87c9480bfa643f9d2b2eaf06988b3d3a95de25
- https://github.com/a2aproject/a2a-js/pull/636
- https://github.com/a2aproject/a2a-js/releases/tag/v1.2.0
- https://vuldb.com/cve/CVE-2026-118128
- https://vuldb.com/submit/1015057
- https://vuldb.com/vuln/427455
- https://vuldb.com/vuln/427455/cti
Original description
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.
Last activity 27 Oct 2026. Patch Forecast updates every hour.