How to fix CVE-2025-57729?

Within 30 days: Identify affected systems running JetBrains IntelliJ IDEA and apply vendor patches as part of regular patch cycle. Monitor vendor channels for patch availability.

Is Intellij Idea affected by CVE-2025-57729?

Organizations using JetBrains IntelliJ IDEA should be aware of notable risk from CVE-2025-57729 rated CVSS 6.5. Exploitation could compromise the security of affected deployments. Organizations should apply vendor updates when available and monitor for exploitation.

CVE-2025-57729

MEDIUM

2025-08-20 [email protected]

Information Disclosure Intellij Idea

6.5

CVSS 3.1

CVSS VectorNVD

CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:L

Attack Vector

Local

Attack Complexity

High

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

Low

Lifecycle Timeline

Analysis Generated

Mar 28, 2026 - 19:07 vuln.today

CVE Published

Aug 20, 2025 - 10:15 nvd

MEDIUM 6.5

DescriptionNVD

In JetBrains IntelliJ IDEA before 2025.2 unexpected plugin startup was possible due to automatic LSP server start

AnalysisAI

In JetBrains IntelliJ IDEA before 2025.2 unexpected plugin startup was possible due to automatic LSP server start. Rated medium severity (CVSS 6.5). No vendor patch available.

Technical ContextAI

This vulnerability is classified under CWE-829. In JetBrains IntelliJ IDEA before 2025.2 unexpected plugin startup was possible due to automatic LSP server start Affected products include: Jetbrains Intellij Idea. Version information: before 2025.2.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.

CVE-2025-57729 vulnerability details – vuln.today

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CVE-2025-57729

CVSS VectorNVD

Lifecycle Timeline

DescriptionNVD

AnalysisAI

Technical ContextAI

RemediationAI

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External POC / Exploit Code