MalwarePublished 7 Jul 2026Updated 24 Sep 2026

wwagenda2601simpb (RubyGems) · Malicious Code

Affects wwagenda2601simpbSource GCVE Database

Malicious package : remove wwagenda2601simpb and rotate any secrets on hosts that installed it.

Data as of 26 Oct 2026, 16:07 UTC

Classification

Malicious package

Published to RubyGems · OSV MAL-2026-9491

What to do

Remove wwagenda2601simpb 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
RubyGemswwagenda2601simpb`pkg:gem/wwagenda2601simpb`Other threats	Affected =0.0.1	Fixed in–

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Description

--- _-= Per source details. Do not edit below this line.=-_ ## Source: ghsa-malware (e7d409ef075104c0dd111beda6342f0d398d65379e38f4a5323087d4d45232ff) --- Credit: [OpenSSF](https://github.com/ossf/malicious-packages) ([source](https://github.com/ossf/malicious-packages/blob/9fbb5fba02ba2f02395d3d2d43c31b2c482b7a9d/osv/malicious/rubygems/wwagenda2601simpb/MAL-2026-9491.json))

Impact

Use of the 'wwagenda2601simpb' version 0.0.1 package may lead to the execution of malicious code within affected environments. This can compromise system integrity, confidentiality, or availability depending on the payload of the malicious code. No specific impact details or exploitation reports are available.

Defensive guidance

Avoid using the 'wwagenda2601simpb' package version 0.0.1. Since this is a malicious package, the best mitigation is to remove it from your environment and ensure it is not included in your dependency manifests. Monitor your dependency sources to prevent installation of this package.

Summary

The RubyGems package 'wwagenda2601simpb' version 0.0.1 is classified as a malicious package by the OpenSSF malicious-packages project and the GCVE database under MAL-2026-9491. The package contains malicious code, making it a security threat if used. This is a supply chain threat related to a malicious package in the RubyGems ecosystem.

References

github.com/advisories/GHSA-6jj8-7ppv-8cgm (opens in a new tab)

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What to do

Affected software

Description

AI analysisMachine-generated, updated 18 Jul 2026, 17:23 UTC

Technical details

References

Community reviews