CVE-2025-8022 | THREATINT

Description

All versions of the package bun are vulnerable to Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') in the $ shell API due to improper neutralization of user input. An attacker can exploit this by providing specially crafted input that includes command-line arguments or shell metacharacters, leading to unintended command execution.

Reserved 2025-07-22 | Published 2025-07-23 | Updated 2025-07-23 | Assigner snyk

HIGH: 8.7CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:PHIGH: 8.8CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:P

Problem types

Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

Credits

Liran Tal

References

security.snyk.io/vuln/SNYK-JS-BUN-9510752

gist.github.com/lirantal/9780d664037f29d5277d7b2bc569d213

cve.org (CVE-2025-8022)

nvd.nist.gov (CVE-2025-8022)

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