What is CVE-2022-46623?

CVE-2022-46623 is a high-severity vulnerability in Judging Management System Project, classified under SQL Injection. CVSS score: 7.8/10. Published 2023-01-12.

How severe is CVE-2022-46623?

High severity. CVSS v3 base score is 7.8 out of 10.

Is CVE-2022-46623 known to be exploited?

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

SQL Injection in Judging Management System Project

CVE-2022-46623

Judging Management System v1.0.0 was discovered to contain a SQL injection vulnerability via the username parameter.

Vulnerability class: SQL Injection

Published 2023-01-12 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.004 (26.8th percentile), scored 2026-09-29.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 27th percentile — 26.8% 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

Judging Management System Project — versions 1.0

Weakness classification (CWE)

CWE-89 — SQL Injection

Public proof-of-concept exploits

References

github.com/sudoninja-noob/CVE-2022-46623/blob/main/CVE-2022-46623 (Exploit, Third Party Advisory)

Frequently asked questions

What is CVE-2022-46623?: CVE-2022-46623 is a high-severity vulnerability in Judging Management System Project, classified under SQL Injection. CVSS score: 7.8/10. Published 2023-01-12.
How severe is CVE-2022-46623?: High severity. CVSS v3 base score is 7.8 out of 10.
Is CVE-2022-46623 known to be exploited?: 7 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.