Vendor
A2aproject vulnerabilities
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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.
- Last 7 days
- 0
- Last 90 days
- 17
- Critical, all time
- 0
- Exploited in the wild
- 0
A2aproject technologies
Latest A2aproject vulnerabilities
- CVE-2026-118128: a2aproject a2a-js race condition in task status updatemediumCVSS 6.5
- CVE-2026-117507: a2aproject a2a-java race condition in TaskManager.saveTaskEventmediumCVSS 5.4
- CVE-2026-117506: a2aproject a2a-java resource exhaustion in push notification config storemediumCVSS 4.3
- CVE-2026-117505: a2a-java resource consumption in ChildQueuemediumCVSS 4.3
- CVE-2026-117504: a2aproject a2a-go denial of service in Distributed Manager CancelmediumCVSS 5.3
- CVE-2026-117503: a2aproject a2a-go resource exhaustion in REST SSE handlermediumCVSS 5.3
- CVE-2026-116479: a2aproject a2a-java information exposure in JSON-RPC error handlermediumCVSS 4.3
- CVE-2026-116478: a2a-go information exposure through error message in CreateExecutormediumCVSS 5.3
- CVE-2026-116477: a2aproject a2a-dotnet information exposure in JSON-RPC error messagesmediumCVSS 4.3
- CVE-2026-116476: a2aproject a2a-dotnet race condition in TaskProjection.ApplyStatusmediumCVSS 5.4
- CVE-2026-113707: a2a-rs race condition in InMemoryTaskStore updatemediumCVSS 5.4
- CVE-2026-113705: a2aproject a2a-rs information disclosure in error handlingmediumCVSS 5.3
- CVE-2026-113704: a2a-rs server-side request forgery in push notification handlerhighCVSS 7.3
- CVE-2026-111762: A2A Java SDK credentials leak in error logsmediumCVSS 4EPSS 0.2%
- CVE-2026-90820: a2aproject a2a-java authorization bypass in onListTasksmediumCVSS 4.3EPSS 0.4%
- CVE-2026-90819: a2aproject a2a-java HTTP response splitting in push notification headershighCVSS 7.3EPSS 0.7%
- CVE-2026-90790: a2aproject a2a-python server-side request forgery in push notification sendermediumCVSS 6.3EPSS 0.4%
Most severe A2aproject vulnerabilities
Exploited in the wild first, then by severity and CVSS score.
- CVE-2026-90819: a2aproject a2a-java HTTP response splitting in push notification headershighCVSS 7.3EPSS 0.7%
- CVE-2026-113704: a2a-rs server-side request forgery in push notification handlerhighCVSS 7.3
- CVE-2026-118128: a2aproject a2a-js race condition in task status updatemediumCVSS 6.5
- CVE-2026-90790: a2aproject a2a-python server-side request forgery in push notification sendermediumCVSS 6.3EPSS 0.4%
- CVE-2026-117507: a2aproject a2a-java race condition in TaskManager.saveTaskEventmediumCVSS 5.4
- CVE-2026-116476: a2aproject a2a-dotnet race condition in TaskProjection.ApplyStatusmediumCVSS 5.4
- CVE-2026-113707: a2a-rs race condition in InMemoryTaskStore updatemediumCVSS 5.4
- CVE-2026-117504: a2aproject a2a-go denial of service in Distributed Manager CancelmediumCVSS 5.3
- CVE-2026-117503: a2aproject a2a-go resource exhaustion in REST SSE handlermediumCVSS 5.3
- CVE-2026-116478: a2a-go information exposure through error message in CreateExecutormediumCVSS 5.3
Vulnerabilities per week
14 vulnerabilities in the last four weeks, up 367% on the four before (3). The last 13 weeks, by the week each vulnerability was published.
| Week of | Bar | Vulns | Critical |
|---|---|---|---|
| 17 Aug 2026 | 0 | 0 | |
| 24 Aug 2026 | 0 | 0 | |
| 31 Aug 2026 | 0 | 0 | |
| 7 Sep 2026 | 0 | 0 | |
| 14 Sep 2026 | 3 | 0 | |
| 21 Sep 2026 | 0 | 0 | |
| 28 Sep 2026 | 0 | 0 | |
| 5 Oct 2026 | 0 | 0 | |
| 12 Oct 2026 | 0 | 0 | |
| 19 Oct 2026 | 4 | 0 | |
| 26 Oct 2026 | 10 | 0 | |
| 2 Nov 2026 | 0 | 0 | |
| 9 Nov 2026 | 0 | 0 |
Embed a badge
A live badge for a README, a status page or an internal wiki: how many A2aproject vulnerabilities were published in the last 7 days and how many of them are critical, refreshed hourly.
[](https://junglewise.ai/threats/vendors/a2aproject)<a href="https://junglewise.ai/threats/vendors/a2aproject"><img src="https://junglewise.ai/threats/vendors/a2aproject/badge.svg" alt="A2aproject vulnerabilities" /></a>How this is built
Junglewise Threat Intelligence collects vulnerabilities from NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories, and matches each one to the technologies and vendors it affects. Dates are the date a vulnerability was published, in UTC.
The pages are rebuilt from the database every hour. Frozen weekly and monthly reports never change once published, so they can be cited.
Use this data
The same data is at https://junglewise.ai/threats/vendors/a2aproject.json, and this page as text at https://junglewise.ai/threats/vendors/a2aproject.md, for scripts and language models. It is free to reuse under CC BY 4.0 with a link back to this page.
Cite as: Junglewise Threat Intelligence, "A2aproject vulnerabilities", https://junglewise.ai/threats/vendors/a2aproject, 9 November 2026.