{"id":22324,"date":"2026-09-15T00:30:47","date_gmt":"2026-09-14T16:30:47","guid":{"rendered":"https:\/\/www.54iter.cn\/?vuln=cve-2026-90790"},"modified":"2026-09-15T00:30:47","modified_gmt":"2026-09-14T16:30:47","slug":"cve-2026-90790","status":"publish","type":"vuln","link":"https:\/\/www.54iter.cn\/?vuln=cve-2026-90790","title":{"rendered":"CVE-2026-90790 [MEDIUM] &#8211; A security vulnerability has been detected in a2aproject a2a-python up to 1.1.3. This affe"},"content":{"rendered":"<p>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.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>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 t<\/p>\n","protected":false},"template":"","meta":[],"categories":[],"tags":[],"class_list":["post-22324","vuln","type-vuln","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln\/22324","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln"}],"about":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/types\/vuln"}],"wp:attachment":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=22324"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=22324"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=22324"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}