CVE-2021-43766

Odyssey passes to server unencrypted bytes from man-in-the-middle When Odyssey is configured to use certificate Common Name for client authentication, a man-in-the-middle attacker can inject arbitrary SQL queries when a connection is first established, despite the use of SSL certificate verification and encryption. This is similar to CVE-2021-23214 for PostgreSQL.

CVSS v3 8.1 HIGH

8.1^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.2 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://github.com/yandex/odyssey/issues/376%2C
https://www.postgresql.org/support/security/CVE-2021-23214/	Not Applicable
https://github.com/yandex/odyssey/issues/376%2C
https://www.postgresql.org/support/security/CVE-2021-23214/	Not Applicable

Configurations

Configuration 1 (hide)

cpe:2.3:a:odyssey_project:odyssey:1.1:*:*:*:*:*:*:*

History

21 Nov 2024, 06:29

Type	Values Removed	Values Added
References	~~() https://github.com/yandex/odyssey/issues/376%2C -~~	() https://github.com/yandex/odyssey/issues/376%2C -
References	~~() https://www.postgresql.org/support/security/CVE-2021-23214/ - Not Applicable~~	() https://www.postgresql.org/support/security/CVE-2021-23214/ - Not Applicable

07 Nov 2023, 03:39

Type	Values Removed	Values Added
References	~~{'url': 'https://github.com/yandex/odyssey/issues/376,', 'name': 'https://github.com/yandex/odyssey/issues/376,', 'tags': ['Broken Link'], 'refsource': 'MISC'}~~	() https://github.com/yandex/odyssey/issues/376%2C -

Information

Published : 2022-08-25 18:15

Updated : 2024-11-21 06:29

NVD link : CVE-2021-43766

Mitre link : CVE-2021-43766

CVE.ORG link : CVE-2021-43766

JSON object : View

Products Affected

odyssey_project

odyssey

CWE

CWE-89

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')

CWE-295

Improper Certificate Validation

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