Copilot Studio (Microsoft) - vulnerabilities (CVEs)

5 CVEs, 0 in the last 30 days, 1 known versions, newest CVE from 2026-09-03. Vendor: Microsoft.

CVEs of Copilot Studio

• CVE-2026-80098 - CVSS 10 (critical), 2026-09-03: Improper verification of cryptographic signature in Copilot Studio allows an unauthorized attacker to elevate privileges over a network.
• CVE-2026-21520 - CVSS 7.5 (high), 2026-01-22: Exposure of Sensitive Information to an Unauthorized Actor in Copilot Studio allows a unauthenticated attacker to view sensitive information through network…
• CVE-2024-49038 - CVSS 9.6 (critical), 2024-11-26: Improper neutralization of input during web page generation ('Cross-site Scripting') in Copilot Studio by an unauthorized attacker leads to elevation of…
• CVE-2024-43610 - CVSS 7.5 (high), 2024-10-09: Exposure of Sensitive Information to an Unauthorized Actor in Copilot Studio allows a unauthenticated attacker to view sensitive information through network…
• CVE-2024-38206 - CVSS 8.5 (high), 2024-08-06: An authenticated attacker can bypass Server-Side Request Forgery (SSRF) protection in Microsoft Copilot Studio to leak sensitive information over a network.