CVE-2026-14313 PeproDev WooCommerce Receipt Uploader <= 2.8.0 - Unauthenticated Order Receipt Tampering via IDOR
Unauthenticated attackers can tamper with order receipts via IDOR in the PeproDev WooCommerce Receipt Uploader plugin.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-14313?
CVE-2026-14313 is a medium-severity missing authorization vulnerability in Unknown PeproDev WooCommerce Receipt Uploader, published on 6 Aug 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
PeproDev WooCommerce Receipt Uploader (PeproDev WooCommerce Receipt Uploader WordPress plugin through 2.8.0 slug: pepro-bacs-receipt-upload-for-woocommerce), all versions up to and including 2.8.0 (latest on wordpress.org; no fixed version available at the time of writing), is vulnerable to unauthenticated missing-authorization / IDOR write. Requires WooCommerce.
Which versions are affected by CVE-2026-14313?
How do I fix CVE-2026-14313?
No fix has been published for CVE-2026-14313 yet. Limit exposure of the affected software until one is available.
Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.
Is CVE-2026-14313 being exploited?
There is no known exploitation of CVE-2026-14313 in the wild and no public exploit code.
Sources
Also known as GHSA-54rj-3mwp-c4c5.