Vulnerability · Published Oct 21, 2026 · Assigned by WPScan

CVE-2026-108073SureCart < 4.9.5 - Unauthenticated Private Catalog Data Disclosure via 'expand' Parameter

Medium 5.3

In plain English

A medium-severity information exposure in SureCart from Unknown. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 27% of all known vulnerabilities).

Severity (CVSS 3.1)5.3Medium

Exploit odds (30 days)0.3%top 73.4% of all CVEs

Exploited in the wildNo reportsCISA SSVC: none

Attack toolingNoneno public tooling known

Official description

The SureCart WordPress plugin before 4.9.5 does not restrict which related objects an anonymous visitor may include when reading a single upsell funnel through its REST API, nor strip private fields from those objects, allowing unauthenticated users to read merchant-private catalog data such as pricing, commission, stock, SKU and tax internals, including unpublished products.

Affected products (as reported)

Vendor	Product	Versions
Unknown	SureCart	0 – before 4.9.5

Weakness: CWE-200 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

References

https://wpscan.com/vulnerability/5c463bb2-0cab-499f-92af-67df02c60b5f/ exploit, vdb-entry, technical-description