CVE-2020-28339: The usc-e-shop (aka Collne Welcart e-Commerce) plugin before 1.9.36 for WordPress allows Object Injection because of usces_unserialize. There is not a complete POP chain.

high Affects usc-e-shop (WordPress plugin). Feed 2026.10.29.1, updated 2026-10-28; published 2020-11-07; advisory modified 2026-06-17.

The usc-e-shop (aka Collne Welcart e-Commerce) plugin before 1.9.36 for WordPress allows Object Injection because of usces_unserialize. There is not a complete POP chain.

Package: usc-e-shop (WordPress plugin) WordPress
Affected versions: <1.9.36
Fixed in: 1.9.36
Severity: high CVSS 7.5
Exploitation: not on CISA KEV · EPSS 2% (79.6th percentile)
Published: 2020-11-07
Source: nvd

References

CWE-502

NVD record usc-e-shop (WordPress plugin) advisories

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