{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-118128 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-118128 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-118128 is a medium-severity vulnerability in a2aproject a2a-js, published on 27 Oct 2026."},"fix_prompt":"Check this codebase for CVE-2026-118128 and fix it if it is affected.\n\nWhat it is: CVE-2026-118128 is a medium-severity vulnerability in a2aproject a2a-js, published on 27 Oct 2026. \nExploitation: There is no known exploitation of CVE-2026-118128 in the wild and no public exploit code.\n\nAffected product: a2aproject a2a-js. No package-level version data is available, so check the vendor advisory linked from the reference page.\n\nTask:\n1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.\n2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.\n3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.\n4. Run the tests and summarise what changed and why.\n5. If nothing in the project is affected, say so and change nothing.\n\nReference: https://insights.sbomify.com/CVE-2026-118128/ (Markdown: https://insights.sbomify.com/CVE-2026-118128/index.md)","id":"CVE-2026-118128","markdown":"https://insights.sbomify.com/CVE-2026-118128/index.md","name":"CVE-2026-118128","record":{"aliases":["GHSA-52g9-jqfx-3hp5"],"analysis":null,"analysis_generated_by":null,"assigner":"VulDB","cpe":[],"cvss":{"score":6.9,"severity":"medium","source":"cna","vector":"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/E:X","version":"4.0"},"cwes":[{"id":"CWE-362","name":"Concurrent Execution using Shared Resource with Improper Synchronization"}],"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.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":false,"headline":"a2aproject a2a-js Task Status Update result_manager.ts ResultManager.applyStatusUpdate race condition","id":"CVE-2026-118128","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":null,"year":"2026"},"n_packages":0,"n_references":8,"next":{"headline":"jeremyckahn Chitchatter PostMessage Bootstrap.tsx isConfigMessageEvent improper authentication","id":"CVE-2026-118129"},"packages":[],"prev":{"headline":"WordPress Flash \u0026 HTML5 Video plugin \u003c= 2.14.0 - Cross Site Scripting (XSS) vulnerability","id":"CVE-2026-118097"},"products":["a2a-js"],"published":"2026-10-27","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"yes","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-10-28","vendors":["a2aproject"]},"summary":null,"url":"https://insights.sbomify.com/CVE-2026-118128/"}