dolyame-ui-block (npm) · Malicious Code
Affects dolyame-ui-blockSource GCVE Database
Malicious package : remove dolyame-ui-block and rotate any secrets on hosts that installed it.
Data as of 5 Aug 2026, 20:33 UTC
Malicious package
Published to npm · OSV MAL-2026-13137
What to do
Remove dolyame-ui-block from every project, lockfile and image that pulls it in. Treat any host that installed it as compromised: rotate the credentials, tokens and keys it could read, from a clean machine.
Affected software
| Product | Affected | Fixed in |
|---|---|---|
| npmdolyame-ui-block | Affected
| Fixed in– |
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Description
The npm package dolyame-ui-block version 35.1.8 contains malicious code that, upon requiring its main entry, fetches and executes a remote binary payload without verification. This payload is retrieved from obfuscated Cloudflare Workers hostnames and a DNS-TXT fallback, saved to a hidden temporary file, marked executable, and launched via a detached shell process. The behavior is unrelated to the package's purported UI functionality and represents a remote code execution dropper with deliberate evasion techniques.