{"uuid": "62d6c2ee-45bf-4044-b2ab-e91f462adbf6", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "cve-2026-12583", "type": "seen", "source": "https://bsky.app/profile/offseq.bsky.social/post/3mqlora4oen23", "content": "Newsletters WP plugin <4.15 impacted by CRITICAL deserialization vuln (CVE-2026-12583). Unauthenticated attackers can achieve RCE. Restrict or disable plugin until fix. https://radar.offseq.com/threat/cve-2026-12583-cwe-502-deserialization-of-untruste-c97ca770117c8a32 #OffSeq #WordPress #Security", "creation_timestamp": "2026-07-14T07:30:30.206440Z"}