Sliced Invoices – WordPress Invoice Plugin vulnerabilities
Plugin slug sliced-invoices · 5 known vulnerabilities · latest disclosed 2026-06-15 · WordPress.org page
1 vulnerability has no fixed version yet. If you use this plugin, consider disabling or replacing it until a fix is released.
1 of 5 rated high or critical (CVSS 7 or more).
Known vulnerabilities in Sliced Invoices – WordPress Invoice Plugin
| Severity | Affected versions | Fixed in | CVE | Published | Details |
|---|---|---|---|---|---|
| Medium 6.5 | <= 3.8.2 | 3.8.3 | CVE-2019-25746 | 2026-06-15 | Advisory |
| Medium 5.3 | <= 3.9.5 | No fix yet | CVE-2025-31628 | 2025-03-31 | Advisory |
| Medium 4.3 | <= 3.9.2 | 3.9.3 | CVE-2024-30517 | 2024-03-28 | Advisory |
| Medium 6.1 | <= 3.8.2 | 3.8.3 | none | 2019-10-22 | Advisory |
| High 7.5 | < 3.8.4 | 3.8.4 | CVE-2020-20625 | 2019-10-17 | Advisory |
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Questions
Is the Sliced Invoices – WordPress Invoice Plugin plugin safe to use?
1 known issue(s) have no fix yet, so check the table above before using it.
How do I check which version of Sliced Invoices – WordPress Invoice Plugin 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.