What is CVE-2022-4237?

CVE-2022-4237 is a high-severity vulnerability in Welcart Welcart_e-commerce, classified under CWE-502 DESERIALIZATION OF UNTRUSTED DATA. CVSS score: 8.8/10. Published 2023-01-02.

How severe is CVE-2022-4237?

High severity. CVSS v3 base score is 8.8 out of 10.

Is CVE-2022-4237 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Vulnerability in Welcart Welcart_e-commerce

CVE-2022-4237

The Welcart e-Commerce WordPress plugin before 2.8.6 does not validate user input before using it in file_exist() functions via various AJAX actions available to any authenticated users, which could allow users with a role as low as subscr…

EPSS: 0.011 (60.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

Affected products

Welcart Welcart_e-commerce
Unknown Welcart E-commerce — versions 0

Public proof-of-concept exploits

20142995/nuclei-templates

References

contact@wpscan.com (Exploit, technical-description, Third Party Advisory, exploit, vdb-entry)

Frequently asked questions

What is CVE-2022-4237?: CVE-2022-4237 is a high-severity vulnerability in Welcart Welcart_e-commerce, classified under CWE-502 DESERIALIZATION OF UNTRUSTED DATA. CVSS score: 8.8/10. Published 2023-01-02.
How severe is CVE-2022-4237?: High severity. CVSS v3 base score is 8.8 out of 10.
Is CVE-2022-4237 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.