wngoscmktfuf (RubyGems) · Malicious Code
Affects wngoscmktfufSource GCVE Database
Malicious package : remove wngoscmktfuf and rotate any secrets on hosts that installed it.
Data as of 26 Oct 2026, 16:07 UTC
Malicious package
Published to RubyGems · OSV MAL-2026-9416
What to do
Remove wngoscmktfuf 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 |
|---|---|---|
RubyGemswngoscmktfufpkg:gem/wngoscmktfufOther threats | Affected
| Fixed in– |
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Description
The RubyGems package 'wngoscmktfuf' version 0.0.1 is identified as containing malicious code. This package is flagged as a malicious package by the OpenSSF and recorded in the GCVE database. No CVSS score or detailed technical exploit information is provided. There is no indication of known exploits in the wild or available patches.