Vulnerability Details : 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.
Products affected by CVE-2022-26944
- cpe:2.3:a:percona:xtrabackup:2.4.20:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2022-26944
0.21%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 40 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2022-26944
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
4.0
|
MEDIUM | AV:N/AC:L/Au:S/C:P/I:N/A:N |
8.0
|
2.9
|
NIST | |
|
6.5
|
MEDIUM | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N |
2.8
|
3.6
|
NIST |
References for CVE-2022-26944
-
https://docs.percona.com/percona-xtrabackup/2.4/release-notes/2.4/2.4.25.html
Percona XtraBackup 2.4.25 — Percona XtraBackup 2.4 DocumentationRelease Notes;Vendor Advisory
-
https://jira.percona.com/browse/PXB-2722
Log in - Percona JIRAPermissions Required;Vendor Advisory
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