CVE-2026-32401 WordPress Client Invoicing by Sprout Invoices plugin <= 20.8.9 - Local File Inclusion vulnerability
Attackers can exploit a local file inclusion vulnerability in the Sprout Invoices plugin to read sensitive files or execute arbitrary code.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-32401?
CVE-2026-32401 is a high-severity path traversal vulnerability in BoldGrid Client Invoicing by Sprout Invoices, published on 13 Mar 2026. An attacker needs administrator access to exploit it, with no action from the victim.
Official description
Improper Control of Filename for Include/Require Statement in PHP Program ('PHP Remote File Inclusion') vulnerability in BoldGrid Client Invoicing by Sprout Invoices sprout-invoices allows PHP Local File Inclusion.This issue affects Client Invoicing by Sprout Invoices: from n/a through <= 20.8.9.
Weakness: CWE-98
Which versions are affected by CVE-2026-32401?
How do I fix CVE-2026-32401?
No fix has been published for CVE-2026-32401 yet. Limit exposure of the affected software until one is available.
Upgrade, and resolve every user-supplied path against an allowed base folder before opening it. More about Path traversal.
Is CVE-2026-32401 being exploited?
There is no known exploitation of CVE-2026-32401 in the wild and no public exploit code.
Sources
Also known as GHSA-r84h-59vq-9r9m.