{"uuid": "4b3f6577-1577-48ee-bc13-0e4d0195ab50", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-8451", "type": "seen", "source": "https://t.me/pphm_HackerNews/1736", "content": "\ud83d\udd34 Citrix Patches Critical NetScaler Flaw Resembling CitrixBleed\n\nAn urgent security update for Citrix NetScaler fixes 6 flaws, including a critical memory exposure vulnerability CVE-2026-8451 (CVSS score 8.8), a critical bug reminiscent of CitrixBleed. \n\nThe weakness affects systems defined as SAML IDP and allows attackers, without the need for authentication, to extract sensitive information from memory (such as tokens and active sessions) by sending malicious requests.\n\nFor security teams, this is a critical update that requires immediate action to prevent direct access to the corporate network and user sessions.", "creation_timestamp": "2026-08-22T00:00:27.146059Z"}