CVE Vulnerability

CVE-2022-26944

Percona XtraBackup 2.4.20 unintentionally writes the command line to any resulting backup file output. This may include sensitive arguments passed at run time. In addition, when --history is passed at run time, this command line is also written to the PERCONA_SCHEMA.xtrabackup_history table. NOTE: this issue exists because of an incomplete fix for CVE-2020-10997.

4 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 8 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

Scope

6.5 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References
Link Resource
https://docs.percona.com/percona-xtrabackup/2.4/release-notes/2.4/2.4.25.html Release Notes Vendor Advisory
https://jira.percona.com/browse/PXB-2722 Permissions Required Vendor Advisory
Configurations

Configuration 1

cpe:2.3:a:percona:xtrabackup:2.4.20:*:*:*:*:*:*:*
Information

Published : 2022-06-02 06:15

Updated : 2022-06-11 03:29

NVD link : CVE-2022-26944

Mitre link : CVE-2022-26944

Products Affected
No products.
CWE
NVD-CWE-noinfo