WP Security CheckVulnerability data as of October 22, 2026

Known vulnerabilities in Backup, Restore and Migrate your sites with XCloner

XCloner is a backup plugin that allows you to safely back up and restore your WordPress sites. You can send site backups to SFTP, Dropbox, Amazon, Goo …

17Reported vulnerabilities
9.6Highest CVSS score
4.8.7Latest version
10,000+Active installs

What to do now

Update Backup, Restore and Migrate your sites with XCloner to 4.8.7 or later. 17 of these have a fixed version available. Updating resolves them.

Plugin last updated: May 26, 2026 / Tested up to WordPress: 7.0.4 / View on wordpress.org

Reported vulnerabilities

Ordered by how urgently they need attention — whether a vulnerability is actually being exploited, and how likely exploitation is, rather than CVSS severity alone.

CVESeverityExploit probability
next 30 days		 Affected versionsFixed inPublished
CVE-2020-35948 High 8.8 24.9% 4.2.1 up to (but not including) 4.2.13 4.2.13 January 1, 2021
CVE-2020-35950 High 8.8 0.9% Before 4.2.153 4.2.153 January 1, 2021
CVE-2014-8603 Medium 6.5 6.2% 3.1.1 to 3.1.1 (inclusive) 3.1.2 June 10, 2015
CVE-2014-2579 Critical 9.6 6.0% Before 3.1.1 3.1.1 April 9, 2014
CVE-2014-2340 Medium 6.8 2.8% 3.1.0 and earlier
2.1 to 2.1 (inclusive)
2.1.2 to 2.1.2 (inclusive)
2.2.1 to 2.2.1 (inclusive)
3.0 to 3.0 (inclusive)
3.0.1 to 3.0.1 (inclusive)
3.0.2 to 3.0.2 (inclusive)
3.0.3 to 3.0.3 (inclusive)
3.0.4 to 3.0.4 (inclusive)
3.0.5 to 3.0.5 (inclusive)
3.0.6 to 3.0.6 (inclusive)
3.0.7 to 3.0.7 (inclusive)
3.0.8 to 3.0.8 (inclusive)		 3.1.1 April 3, 2014
CVE-2014-8605 Medium 5 6.9% 3.1.1 to 3.1.1 (inclusive) 3.1.2 June 10, 2015
CVE-2014-8604 Medium 5 6.9% 3.1.1 to 3.1.1 (inclusive) 3.1.2 June 10, 2015
CVE-2015-4336 Medium 6.5 2.6% 3.1.2 to 3.1.2 (inclusive) 3.1.3 June 17, 2015
CVE-2014-8606 Medium 4 6.0% 3.1.1 to 3.1.1 (inclusive) 3.1.2 June 10, 2015
CVE-2022-0444 Medium 4.3 0.3% Before 4.3.6 4.3.6 June 27, 2022
CVE-2015-4337 Low 3.5 1.6% 3.1.2 to 3.1.2 (inclusive) 3.1.3 June 17, 2015
CVE-2015-4338 Medium 6.5 2.3% 3.1.2 to 3.1.2 (inclusive) 3.1.3 June 17, 2015
CVE-2014-8607 Low 2.1 0.9% 3.1.1 to 3.1.1 (inclusive) 3.1.2 June 10, 2015
CVE-2024-6559 Medium 5.3 0.4% 0 to 4.7.3 (inclusive)
0 to 4.7.3 (inclusive)		 4.7.4 July 16, 2024
CVE-2026-48965 Medium 4.3 0.4% 4.8.6 and earlier 4.8.7 June 3, 2026
CVE-2025-11759 Medium 4.3 0.1% 0 to 4.8.2 (inclusive) 4.8.3 December 5, 2025
WF-9d2345d2-0bcf-46fc-a857-0ec10a1b1c26 Medium 4.3 — 3.1.4 and earlier 3.1.5 December 31, 2016

Sources: vulnerability records from NVD, exploitation from CISA KEV, exploit probability from EPSS. Affected versions come from CPE ranges or from the reporting CNA.