Is CVE-2026-53915 exploited in the wild?

No. Junglewise Threat Intelligence has no report of CVE-2026-53915 being exploited in the wild.

How severe is CVE-2026-53915?

High severity, with a CVSS score of 7.1, published 19 June 2026.

Which products and versions are affected?

Jetbrains GoLand before 2026.1.3.

Is there a fix for CVE-2026-53915?

No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.

How is CVE-2026-53915 attacked?

It is attacked over the network, in a network appliance.

Am I affected by CVE-2026-53915?

Check whether you run Jetbrains GoLand at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

CVE-2026-53915: JetBrains GoLand remote code execution via untrusted project configuration

CVE-2026-53915 · Severity: high · CVSS 7.1 · Published 2026-06-19

JetBrains GoLand, a popular development environment for the Go programming language, was vulnerable to a security flaw that could allow an attacker to execute malicious code on a developer's computer. This occurs when a user opens or interacts with a specially crafted, untrusted project configuration file. An exploit could lead to full system compromise, theft of source code, or unauthorized access to corporate development environments.

Technologies: Jetbrains GoLand. Vendors: Jetbrains.

Quick answers

Is CVE-2026-53915 exploited in the wild?: No. Junglewise Threat Intelligence has no report of CVE-2026-53915 being exploited in the wild.
How severe is CVE-2026-53915?: High severity, with a CVSS score of 7.1, published 19 June 2026.
Which products and versions are affected?: Jetbrains GoLand before 2026.1.3.
Is there a fix for CVE-2026-53915?: No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.
How is CVE-2026-53915 attacked?: It is attacked over the network, in a network appliance.
Am I affected by CVE-2026-53915?: Check whether you run Jetbrains GoLand at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

Technical details

A remote code execution vulnerability exists in JetBrains GoLand versions prior to 2026.1.3. The flaw is rooted in the improper handling of external control of file names or paths (CWE-73) within project configuration files. An attacker can exploit this by tricking a user into opening a malicious project or importing a compromised configuration. Successful exploitation allows for arbitrary code execution in the context of the IDE process. The vulnerability requires user interaction (UI:R) but can be initiated over the network (AV:N) if a user downloads and opens a malicious repository. JetBrains has addressed this issue in version 2026.1.3.

Affected products

JetBrains GoLand before 2026.1.3

Timeline

2026-06-19: disclosed
2026-06-19: advisory

References

https://www.jetbrains.com/privacy-security/issues-fixed/

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