InstaWP Connect – 1-click WP Staging & Migration vulnerabilities
Plugin slug instawp-connect · 21 known vulnerabilities · latest disclosed 2026-10-29 · WordPress.org page
Every listed vulnerability has a fix. Version 0.1.4.3 or later is not affected by any of them. If your site runs an older version, update it.
13 of 21 rated high or critical (CVSS 7 or more).
Known vulnerabilities in InstaWP Connect – 1-click WP Staging & Migration
| Severity | Affected versions | Fixed in | CVE | Published | Details |
|---|---|---|---|---|---|
| Medium 4.3 | <= 0.1.4.2 | 0.1.4.3 | CVE-2026-116399 | 2026-10-29 | Advisory |
| Medium 4.3 | <= 0.1.4.1 | 0.1.4.2 | CVE-2026-114743 | 2026-10-23 | Advisory |
| High 7.5 | <= 0.1.4.1 | 0.1.4.2 | CVE-2026-109400 | 2026-10-15 | Advisory |
| Medium 5.3 | <= 0.1.3.7 | 0.1.3.8 | CVE-2026-73401 | 2026-08-13 | Advisory |
| High 7.5 | <= 0.1.3.6 | 0.1.3.7 | CVE-2026-13457 | 2026-08-11 | Advisory |
| Medium 4.3 | <= 0.1.2.5 | 0.1.2.7 | CVE-2026-39504 | 2026-03-11 | Advisory |
| Medium 5.3 | <= 0.1.1.9 | 0.1.2.0 | CVE-2025-66068 | 2025-12-12 | Advisory |
| High 8.1 | <= 0.1.0.85 | 0.1.0.86 | CVE-2025-2636 | 2025-04-10 | Advisory |
| Critical 9.8 | <= 0.1.0.82 | 0.1.0.83 | CVE-2025-31387 | 2025-03-29 | Advisory |
| High 8.8 | <= 0.1.0.83 | 0.1.0.84 | CVE-2024-13913 | 2025-03-13 | Advisory |
| Critical 9.8 | <= 0.1.0.44 | 0.1.0.45 | CVE-2024-6397 | 2024-07-10 | Advisory |
| Critical 10 | <= 0.1.0.38 | 0.1.0.39 | CVE-2024-37228 | 2024-06-21 | Advisory |
| Critical 9.8 | <= 0.1.0.38 | 0.1.0.39 | CVE-2024-4898 | 2024-06-11 | Advisory |
| Medium 4.3 | <= 0.1.0.24 | 0.1.0.25 | CVE-2024-32701 | 2024-04-22 | Advisory |
| Critical 9.8 | <= 0.1.0.22 | 0.1.0.23 | CVE-2024-2667 | 2024-04-12 | Advisory |
| High 8.8 | <= 0.1.0.8 | 0.1.0.9 | CVE-2024-25918 | 2024-02-14 | Advisory |
| High 8.8 | <= 0.1.0.9 | 0.1.0.10 | CVE-2024-23507 | 2024-01-24 | Advisory |
| Medium 4.3 | <= 0.1.0.9 | 0.1.0.10 | CVE-2024-23506 | 2024-01-24 | Advisory |
| High 8.8 | <= 0.1.0.8 | 0.1.0.9 | CVE-2024-22145 | 2024-01-17 | Advisory |
| Medium 4.3 | <= 0.1.0.8 | 0.1.0.9 | none | 2024-01-12 | Advisory |
| Critical 9.8 | <= 0.0.9.18 | 0.0.9.19 | CVE-2023-3956 | 2023-07-26 | Advisory |
Check if a site is affected
Enter a site address to see which version of InstaWP Connect – 1-click WP Staging & Migration and other plugins it runs, and whether they match a known vulnerability.
Questions
Is the InstaWP Connect – 1-click WP Staging & Migration plugin safe to use?
All 21 known issues are fixed in current versions (0.1.4.3 or later). Keeping it updated is what matters.
How do I check which version of InstaWP Connect – 1-click WP Staging & Migration my site runs?
In WordPress go to Plugins > Installed Plugins. From the outside, the free PluginPeek scan below reads the version from the site's public files.
How do I fix a vulnerable plugin?
Make a full backup, then update it from Dashboard > Updates and check the site afterwards. If you would rather not, we can do it for a fixed $99, paid after you have checked the site.