{"uuid": "e55413bd-c550-432b-8c13-92a0211393f6", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-54390", "type": "seen", "source": "https://bsky.app/profile/securitycyberuk.bsky.social/post/3motnkhesiv2m", "content": "\ud83d\udea8  ALERT: CVE-2026-54390\n\nCVSS 9.8/10\n\n\ud83d\udccb WHAT IT IS:\nJTL Shop versions 5.2.0 through 5.7.1 contains a server-side template injection vulnerability that allows unauthenticated attackers to inject malicious template syntax due to unsanitized user-supplied input passed to the Smarty template engine. At", "creation_timestamp": "2026-06-22T00:39:42.945026Z"}