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MalwarePublished Updated

zwkopt3 (RubyGems) · Malicious Code

Affects zwkopt3Source GCVE Database

0

Malicious package : remove zwkopt3 and rotate any secrets on hosts that installed it.

Data as of 26 Oct 2026, 16:06 UTC

Classification

Malicious package

Published to RubyGems · OSV MAL-2026-9885

What to do

Remove zwkopt3 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

ProductAffectedFixed in
RubyGemszwkopt3pkg:gem/zwkopt3Other threatsAffected
  • =0.0.3491
Fixed in–

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Description

--- _-= Per source details. Do not edit below this line.=-_ ## Source: ghsa-malware (38583fc17db5283faf6481a4bab3eb170482f968573c319846f9e86a3596cd42) --- Credit: [OpenSSF](https://github.com/ossf/malicious-packages) ([source](https://github.com/ossf/malicious-packages/blob/9fbb5fba02ba2f02395d3d2d43c31b2c482b7a9d/osv/malicious/rubygems/zwkopt3/MAL-2026-9885.json))

References

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