What is CVE-2023-1687?

CVE-2023-1687 is a low-severity vulnerability in Sourcecodester Simple Task Allocation System, classified under Cross-site Scripting. CVSS score: 3.5/10. Published 2023-03-29.

How severe is CVE-2023-1687?

Low severity. CVSS v3 base score is 3.5 out of 10.

XSS in Sourcecodester Simple Task Allocation System

CVE-2023-1687

A vulnerability classified as problematic has been found in SourceCodester Simple Task Allocation System 1.0. Affected is an unknown function of the file LoginRegistration.php?a=register_user. The manipulation of the argument Fullname leads to cross site scripting. It is possible to launch the attack remotely. The identifier of this vulnerability is VDB-224244.

Vulnerability class: XSS (Cross-Site Scripting)

Published 2023-03-29 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 3.5 (Low). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N.

EPSS exploit prediction

EPSS: 0.004 (27.6th percentile), scored 2026-09-29.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 28th percentile — 27.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.004 · newest: 0.004 · change: 0.000

Affected products

Sourcecodester Simple Task Allocation System — versions 1.0
Task Allocation System Project — versions 1.0

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

vuldb.com/ (technical-description, Third Party Advisory, vdb-entry)
vuldb.com/ (signature, Third Party Advisory)

Frequently asked questions

What is CVE-2023-1687?: CVE-2023-1687 is a low-severity vulnerability in Sourcecodester Simple Task Allocation System, classified under Cross-site Scripting. CVSS score: 3.5/10. Published 2023-03-29.
How severe is CVE-2023-1687?: Low severity. CVSS v3 base score is 3.5 out of 10.