SEPTEMBER 17, 2026
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Case File

CVE-2026-86502

HIGH · CVSS 8.4 EPSS 0.14% Public Exploit

Source: NVD + CISA KEV + EPSS · Published 2026-09-07 · Last synced 2026-09-17

CyberRota Analysis

AI-Generated

JetBrains IntelliJ IDEA versions prior to 2026.2.2 are vulnerable due to inadequate TLS and authentication on the IJent gRPC server, which can lead to local code execution on Remote Development hosts. This high-severity flaw poses a significant risk to developers using remote environments, as it could allow attackers to execute arbitrary code. Organizations utilizing IntelliJ IDEA for remote development should prioritize patching to mitigate potential exploitation.

Public Exploit Signal

A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.

Detected Signals
code execution

Note: these links are listed for security research and verification purposes only.

CVE
CVE-2026-86502
Severity
HIGH
CVSS
8.4
EPSS
0.14%

Original NVD Description

In JetBrains IntelliJ IDEA before 2026.2.2 missing TLS and authentication on the IJent gRPC server allowed local code execution on Remote Development hosts