MalwarePublished 7 Aug 2026

dolyame-ui-inputpassword (npm) · Malicious Code

Affects dolyame-ui-inputpasswordSource GCVE Database

Malicious package : remove dolyame-ui-inputpassword and rotate any secrets on hosts that installed it.

Data as of 7 Aug 2026, 15:45 UTC

Classification

Malicious package

Published to npm · OSV MAL-2026-13508

What to do

Remove dolyame-ui-inputpassword 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-inputpassword	Affected =35.8.1	Fixed in–

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Description

The npm package dolyame-ui-inputpassword version 35.8.1 contains malicious code that downloads and executes a platform-specific binary from anonymous Cloudflare Workers hosts using obfuscated techniques and a DNS-TXT covert channel fallback. The package masquerades as a UI input-password wrapper but performs unauthorized code execution unrelated to its stated purpose.

Impact

This malicious package can execute arbitrary code on the host system by downloading and running a binary payload from attacker-controlled infrastructure. This can lead to compromise of the host environment, unauthorized persistence, and potential further malicious activity. The malicious behavior is hidden behind a seemingly benign UI input-password wrapper, increasing the risk of unnoticed compromise in projects that include this package.

Defensive guidance

Users should immediately remove version 35.8.1 of dolyame-ui-inputpassword from their projects and avoid using this package. Review dependency trees for inclusion of this package and replace it with trusted alternatives. Monitor for any suspicious activity resulting from prior usage.

Summary

The dolyame-ui-inputpassword package (version 35.8.1) includes malicious code in its index.js, lib/telemetry.js, and _bootstrap.js files. Upon requiring the package, it fetches a binary payload from a rotating set of anonymous Cloudflare Workers domains, with a DNS-TXT record fallback from sdk.dl.wel1.ru. The payload is reconstructed from base64-encoded chunks, saved to a disguised temporary executable file, permissioned to be executable, and then launched detached via shell commands. The code uses string fragment concatenation to evade static detection. This dropper behavior activates regardless of the entry point used to load the package, indicating deliberate malicious intent.

References

npmjs.com/package/dolyame-ui-inputpassword/v/35.8.1 (opens in a new tab)

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What to do

Affected software

Description

AI analysisMachine-generated, updated 7 Aug 2026, 15:45 UTC

Technical details

References

Community reviews