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CVE-2026-63077

JetBrains TeamCity

EPSS 1%KEV

JetBrains TeamCity contains a deserialization of untrusted data vulnerability that could allow unauthenticated remote code execution via the agent polling protocol.

Published
Last modified
CISA KEV
Yes
Ransomware use
Not indicated

Official sources

CVE-2026-63077 | Cyber Weather Index