CVE-2018-8533

An information disclosure vulnerability exists in Microsoft SQL Server Management Studio (SSMS) when parsing malicious XML content containing a reference to an external entity, aka "SQL Server Management Studio Information Disclosure Vulnerability." This affects SQL Server Management Studio 17.9, SQL Server Management Studio 18.0. This CVE ID is unique from CVE-2018-8527, CVE-2018-8532.

• CWE-611

• http://www.securityfocus.com/bid/105476Third Party Advisory, VDB Entry
• http://www.securitytracker.com/id/1041826Third Party Advisory, VDB Entry
• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8533Patch, Vendor Advisory
• https://www.exploit-db.com/exploits/45583/Exploit, Third Party Advisory, VDB Entry
• http://www.securityfocus.com/bid/105476Third Party Advisory, VDB Entry
• http://www.securitytracker.com/id/1041826Third Party Advisory, VDB Entry
• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8533Patch, Vendor Advisory
• https://www.exploit-db.com/exploits/45583/Exploit, Third Party Advisory, VDB Entry

Published

Oct 10, 2018

Last Modified

Jun 17, 2026

Status

Modified

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
• Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
• PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
• AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.

• CVE-2018-8524A remote code execution vulnerability exists in Microsoft Ou…
• CVE-2018-8527An information disclosure vulnerability exists in Microsoft …
• CVE-2018-8529A remote code execution vulnerability exists when Team Found…
• CVE-2018-8530A security feature bypass vulnerability exists when Microsof…
• CVE-2018-8531A remote code execution vulnerability exists in the way that…
• CVE-2018-8532An information disclosure vulnerability exists in Microsoft …
• CVE-2018-8539A remote code execution vulnerability exists in Microsoft Wo…
• CVE-2018-8540A remote code execution vulnerability exists when the Micros…
• CVE-2018-8541A remote code execution vulnerability exists in the way that…
• CVE-2018-8542A remote code execution vulnerability exists in the way that…
• CVE-2018-8543A remote code execution vulnerability exists in the way that…
• CVE-2018-8544A remote code execution vulnerability exists in the way that…