MEDIUM 6.9 NVD
CVE-2026-113704
A vulnerability has been found in a2aproject a2a-rs up to 0.4.3. This affects the function HttpPushSender of the file crates/server/src/push_notification_sender
A vulnerability has been found in a2aproject a2a-rs up to 0.4.3. This affects the function HttpPushSender of the file crates/server/src/push_notification_sender.rs of the component Push Notification Handler. Such manipulation of the argument TaskPushNotificationConfig leads to server-side request forgery. The attack may be launched remotely. The name of the patch is 2ba50176ea9f222d9a7d0f0e8cfe6fae7cf4c224. Applying a patch is advised to resolve this issue.
References
- https://github.com/a2aproject/a2a-rs/
- https://github.com/a2aproject/a2a-rs/commit/2ba50176ea9f222d9a7d0f0e8cfe6fae7cf4c224
- https://github.com/a2aproject/a2a-rs/pull/124
- https://vuldb.com/cve/CVE-2026-113704
- https://vuldb.com/submit/1014883
This medium severity vulnerability with a CVSS score of 6.9 was published on 2026-10-20 via NVD.
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