Executive Summary

Informations
Name CVE-2021-4295 First vendor Publication 2022-12-29
Vendor Cve Last vendor Modification 2024-05-17

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Overall CVSS Score 9.8
Base Score 9.8 Environmental Score 9.8
impact SubScore 5.9 Temporal Score 9.8
Exploitabality Sub Score 3.9
 
Attack Vector Network Attack Complexity Low
Privileges Required None User Interaction None
Scope Unchanged Confidentiality Impact High
Integrity Impact High Availability Impact High
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector :
Cvss Base Score N/A Attack Range N/A
Cvss Impact Score N/A Attack Complexity N/A
Cvss Expoit Score N/A Authentication N/A
Calculate full CVSS 2.0 Vectors scores

Detail

A vulnerability classified as problematic was found in ONC code-validator-api up to 1.0.30. This vulnerability affects the function vocabularyValidationConfigurations of the file src/main/java/org/sitenv/vocabularies/configuration/CodeValidatorApiConfiguration.java of the component XML Handler. The manipulation leads to xml external entity reference. Upgrading to version 1.0.31 is able to address this issue. The name of the patch is fbd8ea121755a2d3d116b13f235bc8b61d8449af. It is recommended to upgrade the affected component. VDB-217018 is the identifier assigned to this vulnerability.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-4295

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-611 Information Leak Through XML External Entity File Disclosure

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 1

Sources (Detail)

Source Url
MISC https://github.com/onc-healthit/code-validator-api/commit/fbd8ea121755a2d3d11...
https://github.com/onc-healthit/code-validator-api/pull/97
https://github.com/onc-healthit/code-validator-api/releases/tag/1.0.31
https://vuldb.com/?ctiid.217018
https://vuldb.com/?id.217018

Alert History

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Date Informations
2024-05-17 09:28:13
  • Multiple Updates
2024-05-14 21:28:00
  • Multiple Updates
2024-04-11 09:28:15
  • Multiple Updates
2024-03-21 09:28:18
  • Multiple Updates
2024-02-29 09:28:07
  • Multiple Updates
2023-11-07 21:30:45
  • Multiple Updates
2023-01-06 21:27:20
  • Multiple Updates
2022-12-29 17:27:15
  • Multiple Updates
2022-12-29 13:27:14
  • First insertion