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prionPRIOn knowledge basePRION:CVE-2021-3840
HistoryNov 12, 2021 - 10:15 p.m.

Type confusion

2021-11-1222:15:00
PRIOn knowledge base
www.prio-n.com
1

8.9 High

AI Score

Confidence

High

0.005 Low

EPSS

Percentile

77.2%

A dependency confusion vulnerability was reported in the Antilles open-source software prior to version 1.0.1 that could allow for remote code execution during installation due to a package listed in requirements.txt not existing in the public package index (PyPi). MITRE classifies this weakness as an Uncontrolled Search Path Element (CWE-427) in which a private package dependency may be replaced by an unauthorized package of the same name published to a well-known public repository such as PyPi. The configuration has been updated to only install components built by Antilles, removing all other public package indexes. Additionally, the antilles-tools dependency has been published to PyPi.

CPENameOperatorVersion
antilleslt1.0.1

8.9 High

AI Score

Confidence

High

0.005 Low

EPSS

Percentile

77.2%

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