JetBrains TeamCity < 2026.1.3, 2025.11.7 - Remote Code Execution

JetBrains TeamCity 2026.1.3, 2025.11.7 contains a remote code execution caused by unauthenticated access via the agent polling protocol, letting unauthenticated attackers execute arbitrary code remotely, exploit requires no authentication. id: CVE-2026-63077 info: name: JetBrains TeamCity 2026.1....

JetBrains TeamCity > 2023.11.3 - Authentication Bypass

In JetBrains TeamCity before 2023.11.3 authentication bypass leading to RCE was possible id: CVE-2024-23917 info: name: JetBrains TeamCity 2023.11.3 - Authentication Bypass author: iamnoooob,rootxharsh,pdresearch severity: critical description: | In JetBrains TeamCity before 2023.11.3...

Exploit for Deserialization of Untrusted Data in Jetbrains Teamcity

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VulnCheck KEV: CVE-2026-63077

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

JetBrains TeamCity < 2025.11.7 / 2026.1.x < 2026.1.3 RCE (CVE-2026-63077)

The version of JetBrains TeamCity installed on the remote host is prior to 2025.11.7 or 2026.1.x prior to 2026.1.3. It is, therefore, affected by a vulnerability: - Unauthenticated remote code execution was possible via the agent polling protocol. CVE-2026-63077 Note that Nessus has not tested fo...

CVE-2026-63077

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

CVE-2026-63077

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

CVE-2026-63077

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

CVE-2026-63077

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

CVE-2026-65907

In JetBrains TeamCity before 2026.1.2, 2025.11.6 code execution in Git VCS roots was possible...

CVE-2026-65907

In JetBrains TeamCity before 2026.1.2, 2025.11.6 code execution in Git VCS roots was possible...

EUVD-2026-48251

In JetBrains TeamCity before 2026.1.2, 2025.11.6 сode execution via Kotlin DSL sandbox escape was possible...

CVE-2026-59796

In JetBrains TeamCity before 2026.1.2 pipeline modification was possible due to improper permission checks...

CVE-2026-59796

CVE-2026-59796 affects JetBrains TeamCity prior to 2026.1.2. The issue arises from improper permission checks that could allow pipeline modification. Documented impact is pipeline modification with high impact on confidentiality and integrity (per CVSS 3.1: AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N). N...

EUVD-2026-42913

In JetBrains TeamCity before 2026.1.2 stored XSS via unauthenticated agent registration was possible...

CVE-2026-59794

JetBrains TeamCity (pre-2026.1.2) is affected by a stored XSS on the cloud profile page due to agent-reported data. The issue enables an attacker with low privileges and network access to trigger a stored XSS that can impact user confidentiality and integrity, with user interaction required. The ...

CVE-2026-59794

In JetBrains TeamCity before 2026.1.2 stored XSS on the cloud profile page was possible via agent-reported data...

EUVD-2026-42912

In JetBrains TeamCity before 2026.1.2 stored XSS on the cloud profile page was possible via agent-reported data...

EUVD-2026-42911

In JetBrains TeamCity before 2026.1.2 arbitrary file access was possible via the Perforce VCS integration...

CVE-2026-59793

In JetBrains TeamCity before 2026.1.2 arbitrary file access was possible via the Perforce VCS integration...