CVE-2026-108073
N/A PoC AVAILABLEThe 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users to read merchant-private catalog data such as pricing, commission, stock, SKU and tax internals, including unpublished products.
EXPLOIT AVAILABLE
Public exploit or PoC code exists. Modeled probability is still low, but the barrier to attack is reduced — watch closely.
Exploitation likelihood
—EPSS not yet scored
○ In CISA KEV
● Public exploit / PoC
Impact if exploited
—CVSS · not scored
- No impact metrics
Proof of concept & exploit code
- reference https://wpscan.com/vulnerability/5c463bb2-0cab-499f-92af-67df02c60b5f/
- github-search Search GitHub for public PoC repos
Test against your own equipment
curl -s https://vulnpedia.com/cve/CVE-2026-108073/poc.jsonMachine-readable PoC index for this CVE (for automation).Listed for defensive triage, patch verification, and authorized testing on systems you own. Machine-readable: /cve/CVE-2026-108073/poc.json
Weakness (CWE)
Not classified.
CVSS vector
Not yet scored.