VDB

GCVE-110-OSM-2026-4833

GCVE-110-OSM-2026-4833
Advisory PublishedCVSS 9.6/10
Vulnetix · Advisory published May 27, 2026
Suspected dependency confusion attack. Behaviors: obfuscated code. Entrypoint: cjs/index.js (default-index: index.js) Payload: esm/index.js Secondary files: cjs/client.js, esm/client.js Key findings: - IOCs Found in Deobfuscated Code in esm/index.js - Dynamic Base64 Decoding in esm/index.js: "Buffer.from(wasm, "base64")" - Decoded Base64 Content in cjs/client.js - Decoded Base64 Content in esm/client.js IOCs: - domains: this.ao - _domainCandidates: this.ao - payloadFileHash: 6305ccffdccd5e8673c3d54d7361e007e7b1871a73f1cd574ae20203a55a287e
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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

VendorProductVersionsPlatforms
unknownweavedb-liteall (affected)—

Aliases

MAL-2026-4720

References

Malicious npm package: weavedb-lite
advisory
advisory
vendor

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