{"schema_version":1,"title":"Actix-Http vulnerabilities","summary":"Junglewise Threat Intelligence has tracked 4 vulnerabilities in Actix-Http: 4 in the last 7 days and 4 in the last 90 days, 0 of them critical and 0 exploited in the wild. The most recent, actix-http request smuggling through malformed chunked trailers, was published on 6 November 2026. 4 vulnerabilities in the last four weeks, up from none in the four before.","url":"https://junglewise.ai/threats/technologies/actix-actix-http","json_url":"https://junglewise.ai/threats/technologies/actix-actix-http.json","publisher":"Junglewise Threat Intelligence","license":"CC-BY-4.0","license_url":"https://creativecommons.org/licenses/by/4.0/","attribution":"Junglewise Threat Intelligence, https://junglewise.ai/threats/technologies/actix-actix-http","sources":"NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories","kind":"technology","thin":false,"counts":{"high":0,"all_time":4,"critical":0,"exploited":0,"last_7_days":4,"last_30_days":4,"last_90_days":4,"last_365_days":4},"latest":[{"slug":"rustsec-2026-0446-request-smuggling-through-malformed-chunked-request-5ce6bfaf","title":"actix-http request smuggling through malformed chunked trailers","severity":"info","exploited":false,"published_at":"2026-11-06T12:00:00+00:00","url":"https://junglewise.ai/threats/rustsec-2026-0446-request-smuggling-through-malformed-chunked-request-5ce6bfaf"},{"slug":"rustsec-2026-0455-large-window-brotli-bodies-bypass-decompression-8b64dc69","title":"actix-http memory exhaustion via large-window Brotli","severity":"info","exploited":false,"published_at":"2026-11-06T12:00:00+00:00","url":"https://junglewise.ai/threats/rustsec-2026-0455-large-window-brotli-bodies-bypass-decompression-8b64dc69"},{"slug":"rustsec-2026-0447-compressed-request-bodies-can-exhaust-memory-before-b7c4ea38","title":"actix-web denial of service via compressed request bodies","severity":"info","exploited":false,"published_at":"2026-11-06T12:00:00+00:00","url":"https://junglewise.ai/threats/rustsec-2026-0447-compressed-request-bodies-can-exhaust-memory-before-b7c4ea38"},{"slug":"rustsec-2026-0448-unbounded-decompression-can-exhaust-memory-and-cpu-f56d9644","title":"actix-http unbounded decompression denial of service","severity":"info","exploited":false,"published_at":"2026-11-06T12:00:00+00:00","url":"https://junglewise.ai/threats/rustsec-2026-0448-unbounded-decompression-can-exhaust-memory-and-cpu-f56d9644"}],"weekly":[{"week":"2026-08-17","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-24","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-31","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-07","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-14","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-21","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-28","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-10-05","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-10-12","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-10-19","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-10-26","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-11-02","critical":0,"exploited":0,"vulnerabilities":4},{"week":"2026-11-09","critical":0,"exploited":0,"vulnerabilities":0}],"related":[],"technology":{"hub":true,"name":"Actix-Http","slug":"actix-actix-http","vendor":{"hub":true,"name":"Actix","slug":"actix","url":"https://junglewise.ai/threats/vendors/actix"},"aliases":[],"category":"library","description":"Rust HTTP server library and utilities for the Actix web framework.","url":"https://junglewise.ai/threats/technologies/actix-actix-http"},"most_severe":[{"slug":"rustsec-2026-0446-request-smuggling-through-malformed-chunked-request-5ce6bfaf","title":"actix-http request smuggling through malformed chunked trailers","severity":"info","exploited":false,"published_at":"2026-11-06T12:00:00+00:00","url":"https://junglewise.ai/threats/rustsec-2026-0446-request-smuggling-through-malformed-chunked-request-5ce6bfaf"},{"slug":"rustsec-2026-0455-large-window-brotli-bodies-bypass-decompression-8b64dc69","title":"actix-http memory exhaustion via large-window Brotli","severity":"info","exploited":false,"published_at":"2026-11-06T12:00:00+00:00","url":"https://junglewise.ai/threats/rustsec-2026-0455-large-window-brotli-bodies-bypass-decompression-8b64dc69"},{"slug":"rustsec-2026-0447-compressed-request-bodies-can-exhaust-memory-before-b7c4ea38","title":"actix-web denial of service via compressed request bodies","severity":"info","exploited":false,"published_at":"2026-11-06T12:00:00+00:00","url":"https://junglewise.ai/threats/rustsec-2026-0447-compressed-request-bodies-can-exhaust-memory-before-b7c4ea38"},{"slug":"rustsec-2026-0448-unbounded-decompression-can-exhaust-memory-and-cpu-f56d9644","title":"actix-http unbounded decompression denial of service","severity":"info","exploited":false,"published_at":"2026-11-06T12:00:00+00:00","url":"https://junglewise.ai/threats/rustsec-2026-0448-unbounded-decompression-can-exhaust-memory-and-cpu-f56d9644"}],"generated_at":"2026-11-09T03:07:00.176479+00:00"}