CVE-2025-1087

critical · 9.3

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.

9.3

CVSS

1.1%

EPSS (exploit prob.)

64th

EPSS percentile

2025-05-09

Published

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/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Weaknesses

CWE-20CWE-94

References

https://github.com/Kong/insomnia
https://tantosec.com/blog/2025/06/insomnia-api-client-template-injection/

Query this programmatically:

curl https://evil-db.io/api/v1/cve/CVE-2025-1087