{"vulnerability": "CVE-2026-45133", "sightings": [{"uuid": "e6511fb4-b966-458b-b17b-ea328a44f7a6", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "cve-2026-45133", "type": "seen", "source": "https://bsky.app/profile/symfony.com/post/3mmbqvocnsc2h", "content": "\ud83d\udd10 CVE-2026-45133: YAML Parser Stack Exhaustion via Unbounded Recursion in Nested Blocks, Sequences, and Mappings\n\u27a1\ufe0f https://symfony.com/blog/cve-2026-45133-yaml-parser-stack-exhaustion-via-unbounded-recursion-in-nested-blocks-sequences-and-mappings", "creation_timestamp": "2026-05-20T11:01:22.171144Z"}, {"uuid": "9d9b4c7b-bab5-4765-b91d-046b9b4ba71a", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-45133", "type": "seen", "source": "https://bsky.app/profile/cve.skyfleet.blue/post/3mqmxxibpsn2q", "content": "CVE-2026-45133 - Symfony: [Yaml] Harden the parser when handling untrusted input\nCVE ID : CVE-2026-45133\n \n Published : July 14, 2026, 7:17 p.m. | 13\u00a0minutes ago\n \n Description : Symfony is a PHP framework for web and console applications and a set of reusable PHP components. ...", "creation_timestamp": "2026-07-14T19:47:42.899202Z"}, {"uuid": "bb0351cb-f8e2-461f-b35e-40d3dfe69bf0", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-45133", "type": "seen", "source": "https://bsky.app/profile/cyberhub.blog/post/3mqz4by6fyi26", "content": "\ud83d\udccc CVE-2026-45133 - Symfony is a PHP framework for web and console applications and a set of reusable PHP components. Prior to 5.4.52, 6.4.40, 7.4.12, and 8.0.12, when th... https://www.cyberhub.blog/cves/CVE-2026-45133", "creation_timestamp": "2026-07-19T15:37:07.173043Z"}, {"uuid": "fe8255f2-56e1-4b88-b30f-81b2943d48e5", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-45133", "type": "seen", "source": "https://bsky.app/profile/kriptabiz.bsky.social/post/3mrkwhydrtq2o", "content": "\u0423\u0433\u0440\u043e\u0437\u0430 CVE-2026-45133: \u0423\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c \u0432 Symfony \u0438 \u0435\u0451 \u043f\u043e\u0441\u043b\u0435\u0434\u0441\u0442\u0432\u0438\u044f \u0434\u043b\u044f \u0431\u0435\u0437\u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u0438\n\n\n\nhttps://kripta.biz/posts/54B19204-ACEE-4E9D-8790-5046F8150FDA", "creation_timestamp": "2026-07-26T17:41:01.065763Z"}, {"uuid": "d93c04f0-467a-4806-993a-c4554954fc86", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-45133", "type": "seen", "source": "https://bsky.app/profile/khesefxyz.bsky.social/post/3mrkxlq5gj32j", "content": "\u05ea\u05e7\u05dc\u05d4 \u05e7\u05e9\u05d4 \u05d1\u05e1\u05d9\u05de\u05e4\u05d5\u05e0\u05d9: CVE-2026-45133 - \u05d0\u05d9\u05da \u05dc\u05d4\u05d2\u05df \u05e2\u05dc \u05de\u05e2\u05e8\u05db\u05d5\u05ea PHP \u05de\u05e4\u05e0\u05d9 \u05d4\u05ea\u05e7\u05e4\u05d5\u05ea \u05d9\u05d0\u05de\u05dc\n\n\n\nhttps://khesef.xyz/posts/3A3E5409-63DE-4AF6-A725-B806C2048047", "creation_timestamp": "2026-07-26T18:01:01.060815Z"}]}