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Malicious code in cobbleload (PyPI)

0
High
Published: 10/23/2026 (10/23/2026, 15:52:53 UTC)
Source: GCVE Database
Product: cobbleload

Description

The cobbleload package on PyPI version 0.1.0 is part of a coordinated campaign involving multiple loader packages designed to download and execute remote malicious scripts. Although the package itself does not contain the payload, its functionality enables execution of potentially harmful code from external URLs. This campaign is identified as malicious with intent similar to infostealers.

Affected software

PyPIghsa
cobbleload
Affected versions
=0.1.0

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AI-Powered Analysis

Machine-generated threat intelligence

AILast updated: 10/23/2026, 18:46:45 UTC

Technical Analysis

The cobbleload package (version 0.1.0) is involved in a malicious campaign that uses loader packages to execute code fetched from remote URLs. These packages do not embed the malicious payload directly but serve as delivery mechanisms for executing external malicious scripts. The campaign is coordinated and aims to provide multiple deceptive methods to load malicious code, indicating clear malicious intent.

Potential Impact

The package enables execution of remote malicious scripts, which can lead to compromise of systems where it is installed. This capability can be abused to run arbitrary code, potentially leading to data theft, system manipulation, or further malware deployment. No direct payload is included in the package itself, but the risk arises from its ability to fetch and execute harmful code remotely.

Mitigation Recommendations

No official patch or remediation is available. Users should avoid installing or using the cobbleload package version 0.1.0. Review dependencies and remove this package if found in environments. Monitor package sources carefully and prefer trusted and verified packages. Since this is a malicious package on PyPI, report it to PyPI maintainers for removal.

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Technical Details

Gcve Source
db.gcve.eu
Osv Id
MAL-2026-18225
Osv Schema Version
1.7.4
Ecosystems
["PyPI"]

Threat ID: 6adbaac6d73cc49347b204b5

Added to database: 10/23/2026, 18:43:18 UTC

Last enriched: 10/23/2026, 18:46:45 UTC

Last updated: 10/23/2026, 18:46:45 UTC

Views: 2

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