Sprout Invoices – Client Invoicing & Estimates vulnerabilities
Plugin slug sprout-invoices · 13 known vulnerabilities · latest disclosed 2026-09-24 · WordPress.org page
Every listed vulnerability has a fix. Version 20.8.18 or later is not affected by any of them. If your site runs an older version, update it.
3 of 13 rated high or critical (CVSS 7 or more).
Known vulnerabilities in Sprout Invoices – Client Invoicing & Estimates
| Severity | Affected versions | Fixed in | CVE | Published | Details |
|---|---|---|---|---|---|
| Medium 5.3 | <= 20.8.17 | 20.8.18 | CVE-2026-97078 | 2026-09-24 | Advisory |
| Medium 4.3 | < 20.8.16 | 20.8.16 | CVE-2026-87797 | 2026-09-12 | Advisory |
| Medium 4.3 | <= 20.8.13 | 20.8.14 | CVE-2026-57418 | 2026-07-08 | Advisory |
| Medium 5.3 | <= 20.8.10 | 20.8.11 | CVE-2026-39562 | 2026-03-19 | Advisory |
| High 7.5 | <= 20.8.9 | 20.8.10 | CVE-2026-32401 | 2026-02-21 | Advisory |
| Medium 5.3 | <= 20.8.8 | 20.8.9 | CVE-2026-25364 | 2026-02-15 | Advisory |
| Medium 4.3 | <= 20.8.7 | 20.8.8 | CVE-2025-64229 | 2025-10-24 | Advisory |
| High 8.1 | <= 20.8.7 | 20.8.8 | CVE-2025-64227 | 2025-09-02 | Advisory |
| Medium 5 | <= 20.8.1 | 20.8.2 | CVE-2025-24606 | 2024-12-22 | Advisory |
| Medium 5.3 | <= 20.8.0 | 20.8.1 | CVE-2024-53819 | 2024-12-02 | Advisory |
| Medium 4.3 | < 20.5.4 | 20.5.4 | none | 2023-11-13 | Advisory |
| Medium 4.8 | < 19.9.7 | 19.9.7 | CVE-2021-24787 | 2021-10-18 | Advisory |
| High 7.3 | <= 9.3 | 9.4 | none | 2016-02-09 | Advisory |
Check if a site is affected
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Questions
Is the Sprout Invoices – Client Invoicing & Estimates plugin safe to use?
All 13 known issues are fixed in current versions (20.8.18 or later). Keeping it updated is what matters.
How do I check which version of Sprout Invoices – Client Invoicing & Estimates 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.