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CVE-2026-63077

nvd nistnuclei
Published: Jul 27, 2026Modified: Aug 6, 2026CISA KEV

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9.8
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Exploitability: 3.9 / Impact: 5.9
Source: cve@jetbrains.com (Secondary)

Description

In JetBrains TeamCity before 2026.1.3, 2025.11.7 unauthenticated remote code execution was possible via the agent polling protocol

Affected (2)

Products: Jetbrains: Teamcity
Jetbrains
1 product
Teamcity
Configuration A
2 vulnerable
Vulnerable SoftwareAffected Versions
Jetbrains
Teamcity
Before 2025.11.7
Teamcity
From 2026.1 to 2026.1.3

Related CWEs

CWE-502
Deserialization of Untrusted Data
The product deserializes untrusted data without sufficiently verifying that the resulting data will be valid.

References (2)

Source: cve@jetbrains.com
Vendor Advisory
Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0
US Government Resource

Timeline

No history available yet.