{"id":"INC-cloudflare-snth5ero95rz","kind":"incident","aliases":[],"related":[],"title":"Cloudflare: Network Performance Issues in Ashburn, IAD","description":"Cloudflare is investigating network performance issues affecting our Ashburn (IAD) data center. Traffic routed through this location may experience elevated latency and/or 5xx errors.\n\nWe are working to analyze and mitigate this problem. More updates to follow shortly.","summary":null,"severity":"medium","cvss":null,"epss":null,"exploited":false,"exploited_at":null,"products":[{"name":"Cloudflare","fixed":[],"affected":"","ecosystem":"vendor"}],"ecosystems":["vendor"],"tags":["cdn","cloudflare","dns","incident","ops","vendor"],"not_affected_if":[],"how_to_check":null,"fix":null,"status":"open","published_at":"2026-10-28T04:39:13+00:00","first_seen_at":"2026-10-28T04:40:14+00:00","triaged_at":"2026-10-28T04:40:21+00:00","updated_at":"2026-10-28T04:50:44+00:00","category":"vendor","confidence":null,"triage":null,"analyst_status":null,"analyst_note":null,"search":"'5xx':41C 'affect':25C 'analyz':47C 'and/or':40C 'ashburn':6A,27C 'cdn':13B 'center':30C 'cloudflar':1A,14B,19C 'cloudflare':10A,12A 'data':29C 'dns':15B 'elev':38C 'error':42C 'experi':37C 'follow':55C 'iad':7A,28C 'inc':9A 'inc-cloudflare-snth5ero95rz':8A 'incid':16B 'investig':21C 'issu':4A,24C 'latenc':39C 'locat':35C 'may':36C 'mitig':49C 'network':2A,22C 'op':17B 'perform':3A,23C 'problem':51C 'rout':32C 'short':56C 'snth5ero95rz':11A 'traffic':31C 'updat':53C 'vendor':18B 'work':45C","nicknames":[],"mitigations":[],"who_affected":null,"tier":"C","verified":{},"analyst_revisit_at":null,"first_public_at":"2026-10-28T04:39:13+00:00","kev":null,"cvss_vector":null,"cvss_by":null,"poc_count":0,"sources":[{"source":"statuspage","external_id":"cloudflare:snth5ero95rz","url":"https://www.cloudflarestatus.com/incidents/snth5ero95rz","severity":"medium","published_at":"2026-10-28T04:39:13+00:00","modified_at":"2026-10-28T05:05:21+00:00","first_seen_at":"2026-10-28T04:40:14+00:00","fetched_at":"2026-10-28T06:54:02+00:00","note":null}],"documents":[],"notice":"Free to read at a human pace. An API with keys and an MCP server are in preparation; early access: hello@infrastack.ai"}