What is CVE-2023-0232?

CVE-2023-0232 is a critical-severity vulnerability in Hasthemes Shoplentor, classified under CWE-502 DESERIALIZATION OF UNTRUSTED DATA. CVSS score: 9.8/10. Published 2023-02-21.

How severe is CVE-2023-0232?

Critical severity. CVSS v3 base score is 9.8 out of 10.

Is CVE-2023-0232 known to be exploited?

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

Vulnerability in Hasthemes Shoplentor

CVE-2023-0232

The ShopLentor WordPress plugin before 2.5.4 unserializes user input from cookies in order to track viewed products and user data, which could lead to PHP Object Injection.

Published 2023-02-21 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.033 (88.1th percentile), scored 2026-09-30.

Low probability of exploitation in the next 30 days, but still tracked. 88th percentile — 88.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.033 · newest: 0.033 · change: 0.000

Affected products

Hasthemes Shoplentor
Shoplentor — versions 0

Public proof-of-concept exploits

20142995/nuclei-templates

References

wpscan.com/vulnerability/1885a708-0e8a-4f4c-8e26-069bebe9a518 (Exploit, technical-description, Third Party Advisory, exploit, vdb-entry)
plugins.trac.wordpress.org/changeset/2852711/woolentor-addons/trunk/includes/he… (Patch, patch)

Frequently asked questions

What is CVE-2023-0232?: CVE-2023-0232 is a critical-severity vulnerability in Hasthemes Shoplentor, classified under CWE-502 DESERIALIZATION OF UNTRUSTED DATA. CVSS score: 9.8/10. Published 2023-02-21.
How severe is CVE-2023-0232?: Critical severity. CVSS v3 base score is 9.8 out of 10.
Is CVE-2023-0232 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.