What is CVE-2023-23021?

CVE-2023-23021 is a medium-severity vulnerability in Oretnom23 Pos - Point Of Sale System, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2024-05-01.

How severe is CVE-2023-23021?

Medium severity. CVSS v3 base score is 6.1 out of 10.

XSS in Oretnom23 Pos - Point Of Sale System

CVE-2023-23021

Cross Site Scripting (XSS) vulnerability in sourcecodester oretnom23 pos point sale system 1.0, allows attackers to execute arbitrary code via the code, name, and description inputs in file Main.php.

Vulnerability class: XSS (Cross-Site Scripting)

Published 2024-05-01 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.

EPSS exploit prediction

EPSS: 0.005 (37.1th percentile), scored 2026-10-02.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 37th percentile — 37.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.005 · newest: 0.005 · change: 0.000

Affected products

Oretnom23 Pos - Point Of Sale System — versions 1.0

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

gist.github.com/enferas/fe381bcc4a020f22cec31cb00e73f43c (Exploit, Third Party Advisory)

Frequently asked questions

What is CVE-2023-23021?: CVE-2023-23021 is a medium-severity vulnerability in Oretnom23 Pos - Point Of Sale System, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2024-05-01.
How severe is CVE-2023-23021?: Medium severity. CVSS v3 base score is 6.1 out of 10.