VDB
GCVE-110-OSM-2026-5087
GCVE-110-OSM-2026-5087
Advisory PublishedCVSS 9.6/10
Malicious package detected. Behaviors: data exfiltration.
Entrypoint: dist/main.js (main: dist/main.js)
Exfil: https://ec.walkme.com/event/log (custom-c2, recovery: plaintext in dist/main.js)
Payload: dist/main.js
Key findings:
- URL-Based Dependency in package.json: ""dependencies": {
"node-fetch": "https://registry.ctzbg.com/wm-idp-sdk/node-..."
- Data Encoding for Exfiltration in dist/main.js: "btoa("
- URL Dependency Fetch Failed in package.json
IOCs:
- urls: https://idp.wm.com, https://ec.walkme.com/event/log, https://registry.ctzbg.com/wm-idp-sdk/node-fetch
- domains: ec.walkme.com, registry.ctzbg.com
- payloadFileHash: d0437a02c325313f69ffeac89d431a84803bfde3dc8374ca8af96bf987f857ca
Weaknesses (CWE)
CWE-506Embedded Malicious Code
Risk Scores
CVSS 3.1
9.6/10
Critical · CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
Affected Products
| Vendor | Product | Versions | Platforms |
|---|---|---|---|
| unknown | wm-idp-sdk | 1.2.1 (affected) | — |
Aliases
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