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#Tag Poisoning

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Tag Poisoning Compromises Xygeni GitHub Action, C2 Implant Active
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Tag Poisoning Compromises Xygeni GitHub Action, C2 Implant Active

Attackers compromised the `xygeni/xygeni-action` GitHub Action using tag poisoning, deploying a C2 implant for up to a week. Users must verify integrity and review logs.

Runtime Rebel Intel
4 min read·Mar 12, 2026