CVE-2025-1087

Arbitrary Code Execution in Kong Insomnia Desktop Application

Published May 9, 2025 CVSS 4.0 · 9.3 Critical EPSS 1.1% KEV · Not listed
Description
Kong Insomnia Desktop Application before 11.0.2 contains a template injection vulnerability that allows attackers to execute arbitrary code. The vulnerability exists due to insufficient validation of user-supplied input when processing template strings, which can lead to arbitrary JavaScript execution in the context of the application.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2025-14165 Kong Insomnia Desktop Application before 11.0.2 contains a template injection vulnerability that allows attackers to execute arbitrary code. The vulnerability exists due to insufficient validation of user-supplied input when processing template strings, which can lead to arbitrary JavaScript execution in the context of the application.
History
Type Values Removed Values Added
Metrics epss

{'score': 0.00209}

epss

{'score': 0.00235}

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description Kong Insomnia Desktop Application before 11.0.2 contains a template injection vulnerability that allows attackers to execute arbitrary code. The vulnerability exists due to insufficient validation of user-supplied input when processing template strings, which can lead to arbitrary JavaScript execution in the context of the application.
Title Arbitrary Code Execution in Kong Insomnia Desktop Application
Weaknesses CWE-20
CWE-94
References
Metrics cvssV4_0

{'score': 9.3, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:L/SC:H/SI:H/SA:L'}

Subscriptions

No data.

Weaknesses

Sources

Status
PUBLISHED
Assigner
Kong
Published
Updated
Sep 17, 2025, 1:48 PM
Reserved
Feb 6, 2025, 3:18 PM
Status
Deferred
Published
May 9, 2025, 12:15 PM
Modified
Jun 17, 2026, 8:38 AM