What’s Vulnerable › Vulnerabilities

CVE-2022-25834

• Severity: high (CVSS 7.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.5% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2023-06-07 · updated 2026-06-17
• Weakness: CWE-77

Description

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.

Affected products

• percona Xtrabackup: through 2.2.24; from 3.0 through 8.0.27-19

References

• https://docs.percona.com/percona-xtrabackup/8.0/release-notes/8.0/8.0.32-26.0.html#improvements
• https://www.percona.com/doc/percona-xtrabackup/2.4/index.html
• https://docs.percona.com/percona-xtrabackup/8.0/release-notes/8.0/8.0.32-26.0.html#improvements
• https://www.percona.com/doc/percona-xtrabackup/2.4/index.html

Get alerted when CVE-2022-25834 or the next vulnerability affects your stack