What is CVE-2022-25834?

CVE-2022-25834 is a high-severity vulnerability in Percona Xtrabackup, classified under Command Injection. CVSS score: 7.8/10. Published 2023-06-07.

How severe is CVE-2022-25834?

High severity. CVSS v3 base score is 7.8 out of 10.

RCE in Percona Xtrabackup

CVE-2022-25834

In Percona XtraBackup (PXB) through 2.2.24 and 3.x through 8.0.27-19, a crafted filename on the local file system could trigger unexpected command shell execution of arbitrary commands.

Vulnerability class: Command Injection (OS Command Injection)

EPSS: 0.005 (37.6th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

Affected products

Percona Xtrabackup
N/a — versions n/a

Weakness classification (CWE)

CWE-77 — Command Injection

References

cve@mitre.org (Vendor Advisory)
cve@mitre.org (Release Notes)

Frequently asked questions

What is CVE-2022-25834?: CVE-2022-25834 is a high-severity vulnerability in Percona Xtrabackup, classified under Command Injection. CVSS score: 7.8/10. Published 2023-06-07.
How severe is CVE-2022-25834?: High severity. CVSS v3 base score is 7.8 out of 10.