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RubyGems⚠ HIGHslopsquat⚠ ACTIVE THREAT

sidekiq-reliable-fetch

First seen: Sep 24, 2026 0 viewsMimics: sidekiq
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Threat Description

A hallucinated 'reliable fetch' gem for Sidekiq. AI assistants recommend it for crash-safe job fetching. No legitimate gem by this name exists. Registered versions patch the job fetch loop to copy every job payload (which may contain user data and arguments) to an attacker relay before enqueuing locally.

AI Hallucination Analysis
Very Likely AI Hallucination80%
Known to be hallucinated by: GPT-4, Claude 3, Copilot
Remediation Guide
  1. Remove sidekiq-reliable-fetch and use Sidekiq's built-in reliable_fetch. 2. Treat job payloads processed during exposure as potentially leaked. 3. Rotate any credentials embedded in job arguments. 4. Pin gems by checksum.
Quick Facts
Ecosystem
RubyGems
Risk Level
HIGH
Type
slopsquat
Status
ACTIVE
Legitimate Package
sidekiq
Hallucination Confidence
80%
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