CVE-2026-90790
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2026
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
a2aproject a2a-python Push Notification Sender base_push_notification_sender.py _dispatch_notification server-side request forgery
A security vulnerability has been detected in a2aproject a2a-python up to 1.1.3. This affects the function _dispatch_notification of the file src/a2a/server/tasks/base_push_notification_sender.py of the component Push Notification Sender. The manipulation of the argument push_info.url leads to server-side request forgery. Remote exploitation of the attack is possible. Upgrading to version 1.1.4 is able to mitigate this issue. It is suggested to upgrade the affected component.
Scoped product and version facts
Fix information unknown; no fixed version is derived here. Missing information does not prove that no fix exists.
Exploitation unknown; this catalogue does not assess exploitation.
a2a-python
- Vendor
- a2aproject
- Product
- a2a-python
- Platforms
- Unknown
- Default status
Unknown
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| 1.1.0 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 1.1.1 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 1.1.2 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 1.1.3 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 1.1.4 | unaffected | Unavailable | Unavailable | Unavailable | None listed |