🛡️ MAL-2026-10200 — api-changelly

⚪ Unknown ✅ No Known Exploit OSV
N/A
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

Malicious code in api-changelly (npm)

Source: amazon-inspector

The package declares preinstall: node index.js, which runs automatically on npm install. index.js collects installer identifiers (os.hostname(), os.platform(), os.arch(), os.userInfo() username/uid/gid/shell, home directory, cwd) and executes whoami and id via child_process.exec, capturing their output. The combined JSON payload is POSTed to a hardcoded Burp Collaborator subdomain https://1439tg4d02vixhxuj0gadpml4ca3ytmi.oastify.com/detox56. The package name api-changelly impersonates the Changelly crypto-exchange brand and ships no legitimate functionality — the only behavior is the install-time beacon. This is the canonical dependency-confusion / reconnaissance-beacon shape targeting internal build systems that may resolve a private changelly-family dependency to this public package.

Affected software

MAL-2026-10200 is recorded against 1 package.

  • api-changelly

Timeline and source

Published on 12 July 2026 and last revised on 23 July 2026. No public exploit is currently recorded for this entry. Record sourced from OSV.

References

www.npmjs.com (Package)

Details

Severity Unknown
CVSS Score N/A
CVSS Vector N/A
CWE N/A
Public Exploit ✅ No
Source OSV
Published 2026-07-12
Updated 2026-08-12
Modified 2026-07-23
Fix URL N/A

Affected Packages

Software From version Fixed in
api-changelly — —

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