🛡️ MAL-2026-12524 — cards-forms-clone-cards-core-clone

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

Description

Malicious code in cards-forms-clone-cards-core-clone (npm)

Source: amazon-inspector

On require(), index.js loads _platform.js, which selects a platform-specific asset URL from obfuscated hostnames assembled via split-then-join string fragments (oob-worker.cf102-baf.workers.dev, cf103-070, cf99-9b3, cf100-416 workers.dev hosts, plus a DNS-TXT chunked fallback to *.dl.wel1.ru), downloads the payload, writes it to a hidden temp file, chmods it 0755 (or names it dotnet_diag_*.exe on Windows), and spawns it detached via /bin/sh -c or cmd.exe /c start /b. A stamp file named.analytics_state and env gates DISABLE_TELEMETRY/ANALYTICS_OPT_OUT/DO_NOT_TRACK provide a telemetry cover story; the package's advertised purpose is a base framework module unrelated to any such behavior. String-fragment obfuscation of the destination hosts and the masquerading filenames are deliberate evasion.

Affected software

MAL-2026-12524 is recorded against 1 package.

  • cards-forms-clone-cards-core-clone

Timeline and source

Published on 5 August 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 2026-08-05
Updated 2026-08-12
Modified 2026-08-05
Fix URL N/A

Affected Packages

Software From version Fixed in
cards-forms-clone-cards-core-clone — —

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