{"schema_version":1,"title":"A2aproject vulnerabilities","summary":"Junglewise Threat Intelligence has tracked 17 vulnerabilities in A2aproject: 0 in the last 7 days and 17 in the last 90 days, 0 of them critical and 0 exploited in the wild. The most recent, CVE-2026-118128, was published on 27 October 2026. 14 vulnerabilities in the last four weeks, up 367% on the four before (3). 3 technologies have a page of their own.","url":"https://junglewise.ai/threats/vendors/a2aproject","json_url":"https://junglewise.ai/threats/vendors/a2aproject.json","publisher":"Junglewise Threat Intelligence","license":"CC-BY-4.0","license_url":"https://creativecommons.org/licenses/by/4.0/","attribution":"Junglewise Threat Intelligence, https://junglewise.ai/threats/vendors/a2aproject","sources":"NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories","kind":"vendor","thin":false,"counts":{"high":2,"all_time":17,"critical":0,"exploited":0,"last_7_days":0,"last_30_days":14,"last_90_days":17,"last_365_days":17},"latest":[{"cve":"CVE-2026-118128","cvss":6.5,"slug":"cve-2026-118128-a-vulnerability-has-been-found-in-a2aproject-a2a-js-up-to-1-1-0","title":"a2aproject a2a-js race condition in task status update","severity":"medium","exploited":false,"published_at":"2026-10-27T23:16:58.687+00:00","url":"https://junglewise.ai/threats/cve-2026-118128-a-vulnerability-has-been-found-in-a2aproject-a2a-js-up-to-1-1-0"},{"cve":"CVE-2026-117507","cvss":5.4,"slug":"cve-2026-117507-a-security-vulnerability-has-been-detected-in-a2aproject-a2a","title":"a2aproject a2a-java race condition in TaskManager.saveTaskEvent","severity":"medium","exploited":false,"published_at":"2026-10-27T15:16:57.647+00:00","url":"https://junglewise.ai/threats/cve-2026-117507-a-security-vulnerability-has-been-detected-in-a2aproject-a2a"},{"cve":"CVE-2026-117506","cvss":4.3,"slug":"cve-2026-117506-a-weakness-has-been-identified-in-a2aproject-a2a-java-up-to-1-2","title":"a2aproject a2a-java resource exhaustion in push notification config store","severity":"medium","exploited":false,"published_at":"2026-10-27T15:16:57.467+00:00","url":"https://junglewise.ai/threats/cve-2026-117506-a-weakness-has-been-identified-in-a2aproject-a2a-java-up-to-1-2"},{"cve":"CVE-2026-117505","cvss":4.3,"slug":"cve-2026-117505-a-security-flaw-has-been-discovered-in-a2aproject-a2a-java-up-to","title":"a2a-java resource consumption in ChildQueue","severity":"medium","exploited":false,"published_at":"2026-10-27T15:16:57.287+00:00","url":"https://junglewise.ai/threats/cve-2026-117505-a-security-flaw-has-been-discovered-in-a2aproject-a2a-java-up-to"},{"cve":"CVE-2026-117504","cvss":5.3,"slug":"cve-2026-117504-a-vulnerability-was-identified-in-a2aproject-a2a-go-up-to-2-4-0","title":"a2aproject a2a-go denial of service in Distributed Manager Cancel","severity":"medium","exploited":false,"published_at":"2026-10-27T14:16:35.3+00:00","url":"https://junglewise.ai/threats/cve-2026-117504-a-vulnerability-was-identified-in-a2aproject-a2a-go-up-to-2-4-0"},{"cve":"CVE-2026-117503","cvss":5.3,"slug":"cve-2026-117503-a-vulnerability-was-determined-in-a2aproject-a2a-go-up-to-2-4-0","title":"a2aproject a2a-go resource exhaustion in REST SSE handler","severity":"medium","exploited":false,"published_at":"2026-10-27T14:16:35.117+00:00","url":"https://junglewise.ai/threats/cve-2026-117503-a-vulnerability-was-determined-in-a2aproject-a2a-go-up-to-2-4-0"},{"cve":"CVE-2026-116479","cvss":4.3,"slug":"cve-2026-116479-a-flaw-has-been-found-in-a2aproject-a2a-java-up-to-1-2-0-final","title":"a2aproject a2a-java information exposure in JSON-RPC error handler","severity":"medium","exploited":false,"published_at":"2026-10-26T20:17:55.253+00:00","url":"https://junglewise.ai/threats/cve-2026-116479-a-flaw-has-been-found-in-a2aproject-a2a-java-up-to-1-2-0-final"},{"cve":"CVE-2026-116478","cvss":5.3,"slug":"cve-2026-116478-a-vulnerability-was-detected-in-a2aproject-a2a-go-up-to-2-4-0","title":"a2a-go information exposure through error message in CreateExecutor","severity":"medium","exploited":false,"published_at":"2026-10-26T20:17:55.08+00:00","url":"https://junglewise.ai/threats/cve-2026-116478-a-vulnerability-was-detected-in-a2aproject-a2a-go-up-to-2-4-0"},{"cve":"CVE-2026-116477","cvss":4.3,"slug":"cve-2026-116477-a-security-vulnerability-has-been-detected-in-a2aproject-a2a","title":"a2aproject a2a-dotnet information exposure in JSON-RPC error messages","severity":"medium","exploited":false,"published_at":"2026-10-26T20:17:54.89+00:00","url":"https://junglewise.ai/threats/cve-2026-116477-a-security-vulnerability-has-been-detected-in-a2aproject-a2a"},{"cve":"CVE-2026-116476","cvss":5.4,"slug":"cve-2026-116476-a-weakness-has-been-identified-in-a2aproject-a2a-dotnet-up-to-1","title":"a2aproject a2a-dotnet race condition in TaskProjection.ApplyStatus","severity":"medium","exploited":false,"published_at":"2026-10-26T19:16:30.587+00:00","url":"https://junglewise.ai/threats/cve-2026-116476-a-weakness-has-been-identified-in-a2aproject-a2a-dotnet-up-to-1"},{"cve":"CVE-2026-113707","cvss":5.4,"slug":"cve-2026-113707-a-security-flaw-has-been-discovered-in-a2aproject-a2a-rs-up-to-0","title":"a2a-rs race condition in InMemoryTaskStore update","severity":"medium","exploited":false,"published_at":"2026-10-21T00:17:49.157+00:00","url":"https://junglewise.ai/threats/cve-2026-113707-a-security-flaw-has-been-discovered-in-a2aproject-a2a-rs-up-to-0"},{"cve":"CVE-2026-113705","cvss":5.3,"slug":"cve-2026-113705-a-vulnerability-was-determined-in-a2aproject-a2a-rs-up-to-0-4-3","title":"a2aproject a2a-rs information disclosure in error handling","severity":"medium","exploited":false,"published_at":"2026-10-20T23:17:10.557+00:00","url":"https://junglewise.ai/threats/cve-2026-113705-a-vulnerability-was-determined-in-a2aproject-a2a-rs-up-to-0-4-3"},{"cve":"CVE-2026-113704","cvss":7.3,"slug":"cve-2026-113704-a-vulnerability-has-been-found-in-a2aproject-a2a-rs-up-to-0-4-3","title":"a2a-rs server-side request forgery in push notification handler","severity":"high","exploited":false,"published_at":"2026-10-20T22:19:29.23+00:00","url":"https://junglewise.ai/threats/cve-2026-113704-a-vulnerability-has-been-found-in-a2aproject-a2a-rs-up-to-0-4-3"},{"cve":"CVE-2026-111762","cvss":4,"epss":0.0017,"slug":"cve-2026-111762-a2a-java-sdk-is-the-official-java-sdk-for-the-agent2agent-a2a","title":"A2A Java SDK credentials leak in error logs","severity":"medium","exploited":false,"published_at":"2026-10-20T15:17:13.21+00:00","url":"https://junglewise.ai/threats/cve-2026-111762-a2a-java-sdk-is-the-official-java-sdk-for-the-agent2agent-a2a"},{"cve":"CVE-2026-90820","cvss":4.3,"epss":0.0039,"slug":"cve-2026-90820-a2aproject-a2a-java-authorization-bypass-in-onlisttasks","title":"a2aproject a2a-java authorization bypass in onListTasks","severity":"medium","exploited":false,"published_at":"2026-09-14T21:17:42.363+00:00","url":"https://junglewise.ai/threats/cve-2026-90820-a2aproject-a2a-java-authorization-bypass-in-onlisttasks"},{"cve":"CVE-2026-90819","cvss":7.3,"epss":0.0066,"slug":"cve-2026-90819-a2aproject-a2a-java-http-response-splitting-in-push-notification","title":"a2aproject a2a-java HTTP response splitting in push notification headers","severity":"high","exploited":false,"published_at":"2026-09-14T21:17:42.177+00:00","url":"https://junglewise.ai/threats/cve-2026-90819-a2aproject-a2a-java-http-response-splitting-in-push-notification"},{"cve":"CVE-2026-90790","cvss":6.3,"epss":0.0037,"slug":"cve-2026-90790-a2aproject-a2a-python-server-side-request-forgery-in-push","title":"a2aproject a2a-python server-side request forgery in push notification sender","severity":"medium","exploited":false,"published_at":"2026-09-14T15:17:13.2+00:00","url":"https://junglewise.ai/threats/cve-2026-90790-a2aproject-a2a-python-server-side-request-forgery-in-push"}],"vendor":{"hub":true,"name":"A2aproject","slug":"a2aproject","url":"https://junglewise.ai/threats/vendors/a2aproject"},"weekly":[{"week":"2026-08-17","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-24","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-31","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-07","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-14","critical":0,"exploited":0,"vulnerabilities":3},{"week":"2026-09-21","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-28","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-10-05","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-10-12","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-10-19","critical":0,"exploited":0,"vulnerabilities":4},{"week":"2026-10-26","critical":0,"exploited":0,"vulnerabilities":10},{"week":"2026-11-02","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-11-09","critical":0,"exploited":0,"vulnerabilities":0}],"most_severe":[{"cve":"CVE-2026-90819","cvss":7.3,"epss":0.0066,"slug":"cve-2026-90819-a2aproject-a2a-java-http-response-splitting-in-push-notification","title":"a2aproject a2a-java HTTP response splitting in push notification headers","severity":"high","exploited":false,"published_at":"2026-09-14T21:17:42.177+00:00","url":"https://junglewise.ai/threats/cve-2026-90819-a2aproject-a2a-java-http-response-splitting-in-push-notification"},{"cve":"CVE-2026-113704","cvss":7.3,"slug":"cve-2026-113704-a-vulnerability-has-been-found-in-a2aproject-a2a-rs-up-to-0-4-3","title":"a2a-rs server-side request forgery in push notification handler","severity":"high","exploited":false,"published_at":"2026-10-20T22:19:29.23+00:00","url":"https://junglewise.ai/threats/cve-2026-113704-a-vulnerability-has-been-found-in-a2aproject-a2a-rs-up-to-0-4-3"},{"cve":"CVE-2026-118128","cvss":6.5,"slug":"cve-2026-118128-a-vulnerability-has-been-found-in-a2aproject-a2a-js-up-to-1-1-0","title":"a2aproject a2a-js race condition in task status update","severity":"medium","exploited":false,"published_at":"2026-10-27T23:16:58.687+00:00","url":"https://junglewise.ai/threats/cve-2026-118128-a-vulnerability-has-been-found-in-a2aproject-a2a-js-up-to-1-1-0"},{"cve":"CVE-2026-90790","cvss":6.3,"epss":0.0037,"slug":"cve-2026-90790-a2aproject-a2a-python-server-side-request-forgery-in-push","title":"a2aproject a2a-python server-side request forgery in push notification sender","severity":"medium","exploited":false,"published_at":"2026-09-14T15:17:13.2+00:00","url":"https://junglewise.ai/threats/cve-2026-90790-a2aproject-a2a-python-server-side-request-forgery-in-push"},{"cve":"CVE-2026-117507","cvss":5.4,"slug":"cve-2026-117507-a-security-vulnerability-has-been-detected-in-a2aproject-a2a","title":"a2aproject a2a-java race condition in TaskManager.saveTaskEvent","severity":"medium","exploited":false,"published_at":"2026-10-27T15:16:57.647+00:00","url":"https://junglewise.ai/threats/cve-2026-117507-a-security-vulnerability-has-been-detected-in-a2aproject-a2a"},{"cve":"CVE-2026-116476","cvss":5.4,"slug":"cve-2026-116476-a-weakness-has-been-identified-in-a2aproject-a2a-dotnet-up-to-1","title":"a2aproject a2a-dotnet race condition in TaskProjection.ApplyStatus","severity":"medium","exploited":false,"published_at":"2026-10-26T19:16:30.587+00:00","url":"https://junglewise.ai/threats/cve-2026-116476-a-weakness-has-been-identified-in-a2aproject-a2a-dotnet-up-to-1"},{"cve":"CVE-2026-113707","cvss":5.4,"slug":"cve-2026-113707-a-security-flaw-has-been-discovered-in-a2aproject-a2a-rs-up-to-0","title":"a2a-rs race condition in InMemoryTaskStore update","severity":"medium","exploited":false,"published_at":"2026-10-21T00:17:49.157+00:00","url":"https://junglewise.ai/threats/cve-2026-113707-a-security-flaw-has-been-discovered-in-a2aproject-a2a-rs-up-to-0"},{"cve":"CVE-2026-117504","cvss":5.3,"slug":"cve-2026-117504-a-vulnerability-was-identified-in-a2aproject-a2a-go-up-to-2-4-0","title":"a2aproject a2a-go denial of service in Distributed Manager Cancel","severity":"medium","exploited":false,"published_at":"2026-10-27T14:16:35.3+00:00","url":"https://junglewise.ai/threats/cve-2026-117504-a-vulnerability-was-identified-in-a2aproject-a2a-go-up-to-2-4-0"},{"cve":"CVE-2026-117503","cvss":5.3,"slug":"cve-2026-117503-a-vulnerability-was-determined-in-a2aproject-a2a-go-up-to-2-4-0","title":"a2aproject a2a-go resource exhaustion in REST SSE handler","severity":"medium","exploited":false,"published_at":"2026-10-27T14:16:35.117+00:00","url":"https://junglewise.ai/threats/cve-2026-117503-a-vulnerability-was-determined-in-a2aproject-a2a-go-up-to-2-4-0"},{"cve":"CVE-2026-116478","cvss":5.3,"slug":"cve-2026-116478-a-vulnerability-was-detected-in-a2aproject-a2a-go-up-to-2-4-0","title":"a2a-go information exposure through error message in CreateExecutor","severity":"medium","exploited":false,"published_at":"2026-10-26T20:17:55.08+00:00","url":"https://junglewise.ai/threats/cve-2026-116478-a-vulnerability-was-detected-in-a2aproject-a2a-go-up-to-2-4-0"}],"generated_at":"2026-11-09T03:07:00.176479+00:00","technologies":[{"name":"A2aproject A2a-Java","slug":"a2a-java","vulnerabilities":6,"url":"https://junglewise.ai/threats/technologies/a2a-java"},{"name":"A2aproject A2a-Go","slug":"a2a-go","vulnerabilities":3,"url":"https://junglewise.ai/threats/technologies/a2a-go"},{"name":"A2aproject A2a-Rs","slug":"a2a-rs","vulnerabilities":3,"url":"https://junglewise.ai/threats/technologies/a2a-rs"}]}