{"vulnerability": "cve-2021-39204", "sightings": [{"uuid": "734e3164-3228-40de-85d2-db9b38734384", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "2a075640-a300-48a4-bb44-bc6130783b9b", "vulnerability": "CVE-2021-39204", "type": "seen", "source": "https://t.me/cibsecurity/28644", "content": "\u203c CVE-2021-39204 \u203c\n\nPomerium is an open source identity-aware access proxy. Envoy, which Pomerium is based on, incorrectly handles resetting of HTTP/2 streams with excessive complexity. This can lead to high CPU utilization when a large number of streams are reset. This can result in a DoS condition. Pomerium versions 0.14.8 and 0.15.1 contain an upgraded envoy binary with this vulnerability patched.\n\n\ud83d\udcd6 Read\n\nvia \"National Vulnerability Database\".", "creation_timestamp": "2021-09-10T02:30:09.000000Z"}, {"uuid": "396e284a-a520-4935-af8a-d3e66377add9", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "2a075640-a300-48a4-bb44-bc6130783b9b", "vulnerability": "CVE-2021-39204", "type": "published-proof-of-concept", "source": "https://t.me/GithubRedTeam/645", "content": "GitHub\u76d1\u63a7\u6d88\u606f\u63d0\u9192\uff01\uff01\uff01\n\n\u66f4\u65b0\u4e86\uff1aCVE-2021\n\u63cf\u8ff0\uff1aPoC for exploiting CVE-2021-38156 : In Nagios XI before 5.8.6, XSS exists in the dashboard page (/dashboards/#) when administrative users attempt to edit a dashboard.\nURL\uff1ahttps://github.com/AKIA27TACKEDYE76PUGU/CVE-2021-39204", "creation_timestamp": "2021-10-05T13:51:13.000000Z"}, {"uuid": "17290eeb-b779-4f3a-846b-8d836403e4f6", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "2a075640-a300-48a4-bb44-bc6130783b9b", "vulnerability": "CVE-2021-39204", "type": "published-proof-of-concept", "source": "https://t.me/GithubRedTeam/644", "content": "GitHub\u76d1\u63a7\u6d88\u606f\u63d0\u9192\uff01\uff01\uff01\n\n\u66f4\u65b0\u4e86\uff1aCVE-2021\n\u63cf\u8ff0\uff1aPoC for exploiting CVE-2021-38156 : In Nagios XI before 5.8.6, XSS exists in the dashboard page (/dashboards/#) when administrative users attempt to edit a dashboard.\nURL\uff1ahttps://github.com/AIPOCAI/CVE-2021-39204", "creation_timestamp": "2021-10-05T12:34:09.000000Z"}]}