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Malicious code in mvv1 (RubyGems)

0
High
Published: 07/07/2026 (07/07/2026, 11:57:07 UTC)
Source: GCVE Database
Product: mvv1

Description

The mvv1 RubyGem version 0.0.1 contains malicious code as identified by the OpenSSF malicious packages project. This package is flagged as a malicious package in the RubyGems ecosystem. There is no CVSS score or detailed technical exploit information available. No known exploits in the wild have been reported. No patch or remediation guidance is provided.

Affected software

RubyGemsmore threats →ghsa
mvv1
pkg:gem/mvv1
Affected versions
=0.0.1

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AI-Powered Analysis

Machine-generated threat intelligence

AILast updated: 07/18/2026, 23:04:23 UTC

Technical Analysis

The mvv1 RubyGem version 0.0.1 is identified as containing malicious code according to the OpenSSF malicious packages database (MAL-2026-8102). This is a supply chain threat involving a malicious package published to RubyGems. The package is flagged under GHSA-8f74-pvrp-v2x6 and is listed as a vulnerability due to its malicious nature rather than a traditional software flaw. No further technical details or exploit vectors are provided.

Potential Impact

Use of the mvv1 RubyGem version 0.0.1 may lead to execution of malicious code within the environment where it is installed. This poses a risk of compromise or unauthorized actions depending on the malicious payload. No specific impact details or exploit reports are available.

Mitigation Recommendations

No official patch or remediation is provided. Users should avoid using mvv1 version 0.0.1 and remove it from their environments if present. Monitor official RubyGems advisories and the OpenSSF malicious packages repository for updates or removal notices.

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Technical Details

Gcve Source
db.gcve.eu
Osv Id
MAL-2026-8102
Osv Schema Version
1.7.4
Aliases
["GHSA-8f74-pvrp-v2x6"]
Ecosystems
["RubyGems"]
Database Specific Severity
null
Cvss Version
null

Threat ID: 6a5ba52e44ab8fbf7c7f0bef

Added to database: 07/18/2026, 16:09:18 UTC

Last enriched: 07/18/2026, 23:04:23 UTC

Last updated: 07/31/2026, 14:32:59 UTC

Views: 10

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