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PyPi: Regex4ocr

CVE-2020-14343

Transitive

Safety vulnerability ID: 42018

This vulnerability was reviewed by experts

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

Created at Feb 09, 2021 Updated at Jul 30, 2023
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Advisory

Regex4ocr version 1.0.2 updates its dependency "Pyyaml" to v4.2b1 to include security fixes.

Affected package

regex4ocr

Latest version: 1.4.1

Extract data from OCR string results based on Document Regexp Models (DRMs).

Affected versions

Fixed versions

Vulnerability changelog

Updated PyYaml dependency from version 3.1 to 4.2b1 to fix arbitrary code execution risk.

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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