slncwszfib (RubyGems) · Malicious Code
Affects slncwszfibSource GCVE Database
Malicious package : remove slncwszfib 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-2026-8668
What to do
Remove slncwszfib 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 |
|---|---|---|
RubyGemsslncwszfibpkg:gem/slncwszfibOther threats | Affected
| Fixed in– |
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Description
The RubyGems package 'slncwszfib' version 0.0.1 contains malicious code. This package is identified as a malicious package by the OpenSSF and is listed in the malicious packages database. There is no CVSS score or detailed technical impact information available. No known exploits in the wild have been reported. No official patch or remediation guidance is provided.