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JetBrains

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critical advisory

Multiple Vulnerabilities in JetBrains TeamCity

Multiple vulnerabilities in JetBrains TeamCity allow an attacker to disclose information, perform a cross-site scripting attack, bypass security measures, and execute arbitrary program code.

TeamCity vulnerability code-execution xss information-disclosure
2r 3t
medium advisory

JetBrains TeamCity On-Premises Privilege Escalation Vulnerability

A remote, authenticated attacker can exploit a vulnerability in JetBrains TeamCity On-Premises to escalate privileges.

TeamCity On-Premises privilege-escalation teamcity webserver
2r 1t
medium advisory

JetBrains TeamCity Vulnerability

A security advisory released by JetBrains on May 11, 2026, addresses a vulnerability in JetBrains TeamCity versions prior to 2026.1 and 2025.11.5, requiring users to apply updates to mitigate potential risks.

TeamCity vulnerability jetbrains
2r
medium advisory

JetBrains IntelliJ IDEA Vulnerability

A vulnerability exists in JetBrains IntelliJ IDEA versions prior to 2024.3.7.1, 2025.1.7.1, 2025.2.6.2, 2025.3.4.1 and 2026.1.1, requiring users to update to the latest versions.

IntelliJ IDEA vulnerability jetbrains intellij-idea
2r
medium advisory

Suspicious Child Processes Spawned by JetBrains TeamCity

Detection of suspicious processes spawned by JetBrains TeamCity indicates potential exploitation of remote code execution vulnerabilities, with attackers using command interpreters and system binaries for malicious purposes.

TeamCity supply-chain initial-access
2r 17t 1c
critical threat

JetBrains TeamCity Relative Path Traversal Vulnerability (CVE-2024-27199)

A relative path traversal vulnerability in JetBrains TeamCity (CVE-2024-27199) could allow limited administrative actions and has been linked to ransomware attacks.

exploited TeamCity cve-2024-27199 path-traversal ransomware jetbrains
2r 1t 1c
medium threat

Kerberos Traffic from Unusual Process

Detects network connections to the standard Kerberos port from an unusual process other than lsass.exe, potentially indicating Kerberoasting or Pass-the-Ticket activity on Windows systems.

Elastic Defend +22 kerberoasting credential-access lateral-movement windows
2r 2t