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PyPi: Aws-V4signer

CVE-2020-1747

Transitive

Safety vulnerability ID: 49034

This vulnerability was reviewed by experts

The information on this page was manually curated by our Cybersecurity Intelligence Team.

Created at Mar 24, 2020 Updated at Nov 29, 2024
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Advisory

Aws-v4signer version 0.6 updates its dependency 'pyyaml' to v5.4 to include security fixes.

Affected package

aws-v4signer

Latest version: 0.7

A python class to get the headers needed for v4 signing an AWS request

Affected versions

Fixed versions

Vulnerability changelog

Updated dependencies for security updates

Resources

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Severity Details

CVSS Base Score

CRITICAL 9.8

CVSS v3 Details

CRITICAL 9.8
Attack Vector (AV)
NETWORK
Attack Complexity (AC)
LOW
Privileges Required (PR)
NONE
User Interaction (UI)
NONE
Scope (S)
UNCHANGED
Confidentiality Impact (C)
HIGH
Integrity Impact (I)
HIGH
Availability Availability (A)
HIGH

CVSS v2 Details

HIGH 10.0
Access Vector (AV)
NETWORK
Access Complexity (AC)
LOW
Authentication (Au)
NONE
Confidentiality Impact (C)
COMPLETE
Integrity Impact (I)
COMPLETE
Availability Impact (A)
COMPLETE