{"vulnerability": "CVE-2026-15957", "sightings": [{"uuid": "1df98651-360e-4cb4-8723-10e89cabc3be", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-15957", "type": "seen", "source": "https://bsky.app/profile/postac001.bsky.social/post/3mr6t5gpv222u", "content": "Amazon smithy-rs\u306eJSON\u3001CBOR\u3001XML\u30c7\u30b7\u30ea\u30a2\u30e9\u30a4\u30b6\u306b\u672a\u5236\u5fa1\u306e\u518d\u5e30\u304c\u3042\u308a\u3001\u6df1\u304f\u30cd\u30b9\u30c8\u3055\u308c\u305f\u30c7\u30fc\u30bf\u3092\u6301\u3064\u5c0f\u3055\u306a\u30ea\u30af\u30a8\u30b9\u30c8\u3067\u3001\u30b5\u30fc\u30d3\u30b9\u62d2\u5426\uff08\u30b9\u30bf\u30c3\u30af\u67af\u6e07\u306b\u3088\u308b\u30d7\u30ed\u30bb\u30b9\u505c\u6b62\uff09\u3092\u62db\u304f\u53ef\u2026\nCVE-2026-15957 CVSS 7.5 | HIGH", "creation_timestamp": "2026-07-21T22:09:29.106425Z"}, {"uuid": "75076192-772e-4e0b-90e6-3c1f2ecf584b", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-15957", "type": "seen", "source": "https://bsky.app/profile/cve.skyfleet.blue/post/3mr6y3aa3s22i", "content": "CVE-2026-15957 - Uncontrolled recursion in smithy-rs generated JSON, CBOR, and XML deserializers allows unauthenticated remote denial of service via recursive shapes\nCVE ID : CVE-2026-15957\n \n Published : July 21, 2026, 8:16 p.m. | 1\u00a0hour, 5\u00a0minutes ago\n \n Description : Smithy...", "creation_timestamp": "2026-07-21T23:37:44.429636Z"}, {"uuid": "978ae3a4-8b33-48fd-938b-c2b9e7db0b61", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-15957", "type": "seen", "source": "https://bsky.app/profile/eyalestrin.bsky.social/post/3mrafoqn6wd2r", "content": "CVE-2026-15957 - Uncontrolled recursion in smithy-rs generated JSON, CBOR, and XML deserializers allows unauthenticated remote denial of service via recursive shapes #patchmanagement", "creation_timestamp": "2026-07-22T13:13:56.935476Z"}]}