Plugins · saskaita123-lt · data as of 2026-11-04
Is Invoice123 safe? Known vulnerabilities and latest version
- Latest version
- 1.7.6
- Last updated
- 2026-10-12
- Active installs
- 400+
- Known issues on record
- 1
- Unpatched in latest
- 0
- Tested up to WP
- 7.0.8 · PHP 7.2+
Manage sales and purchases, clients, inventory, and invoices. Everything business needs is in one system. — by Invoice123
What to do
- Update to the latest version (1.7.6). Anything older than 1.7.1 has at least one known issue listed below. Dashboard → Updates, or Plugins → “update now”.
- If you cannot update right away, deactivate it until you can.
- Turn on auto-updates for it: Plugins → “Enable auto-updates” on its row.
- If you ran a vulnerable version and something looks off (spam pages, strange admins, redirects), run the free scan.
With WP-CLI: wp plugin get saskaita123-lt --field=version shows what you run; wp plugin update saskaita123-lt updates it.
Check your version
Known vulnerabilities
1 on record, newest first. “Affected” is the version range the source gives; “fixed in” is the version the source names, or (marked *) the first wordpress.org release after the last affected version.
medium 4.3 CVE-2026-9857 · published 2026-07-10
Missing authorization check in Invoice123 (1.7.0 and older)
- Affected
- 1.7.0 and older
- Fixed in
- 1.7.1 *
- Access needed (per CVSS)
- Needs a low-level account (e.g. subscriber)
- Range from
- CVE record (the advisory publisher) · score by Wordfence
Details from the advisory
The Invoice123 plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 1.7.0. This is due to the plugin not properly verifying that a user is authorized to perform an action. This makes it possible for authenticated attackers, with subscriber-level access and above, to overwrite the plugin's API key stored in wp_options, modify invoice plugin settings, and alter WooCommerce tax rate data in the wp_woocommerce_tax_rates table.
NVD CVE-2026-9857Wordfence advisoryCode change (fix)Plugin source
Recent activity
- 2026-10-12 — latest release on wordpress.org (1.7.6).
- 2026-07-10 — Missing authorization check disclosed (CVE-2026-9857), fixed in 1.7.1.
Get an email when Invoice123 has a new vulnerability
Free. We check the CVE feeds every day and email you only when a new issue for Invoice123 (saskaita123-lt) is published or a fix ships. Unsubscribe in one click.
Browse vulnerabilities
Types found in this plugin: Missing authorization (1)
Where this data comes from
- Version, last update, installs: wordpress.org/plugins/saskaita123-lt (Plugins API), fetched 2026-11-04.
- Vulnerabilities: NIST National Vulnerability Database (NVD), checked 2026-11-04. This product uses data from the NVD API but is not endorsed or certified by the NVD.
- Each record links to its CVE page and to the original advisory (Wordfence, Patchstack or WPScan) where there is one. We only list a CVE here when its references or its advisory name this exact plugin, so a few real issues may be missing; none should be about a different plugin. Spot an error? Email Daniel.
Badge for your site or docs (states facts with a date, not a verdict):
<a href="https://laskyr.com/plugins/saskaita123-lt"><img src="https://laskyr.com/plugins/saskaita123-lt/badge.svg" alt="Invoice123 vulnerability status"></a>