What is CVE-2023-49030?

CVE-2023-49030 is a high-severity vulnerability in 32ns Klive, classified under SQL Injection. CVSS score: 7.5/10. Published 2023-11-27.

How severe is CVE-2023-49030?

High severity. CVSS v3 base score is 7.5 out of 10.

SQL Injection in 32ns Klive

CVE-2023-49030

SQL Injection vulnerability in32ns KLive v.2019-1-19 and before allows a remote attacker to obtain sensitive information via a crafted script to the web/user.php component.

Vulnerability class: SQL Injection

Published 2023-11-27 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.

EPSS exploit prediction

EPSS: 0.009 (59.4th percentile), scored 2026-10-03.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 59th percentile — 59.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.009 · newest: 0.009 · change: 0.000

Affected products

32ns Klive

Weakness classification (CWE)

CWE-89 — SQL Injection

References

github.com/Chiaki2333/vulnerability/blob/main/32ns-KLive-SQL-user.php.md (Exploit)
github.com/32ns/KLive (Product)
gist.github.com/Chiaki2333/f09b47a39e175932d8a2360e439194d5 (Third Party Advisory)

Frequently asked questions

What is CVE-2023-49030?: CVE-2023-49030 is a high-severity vulnerability in 32ns Klive, classified under SQL Injection. CVSS score: 7.5/10. Published 2023-11-27.
How severe is CVE-2023-49030?: High severity. CVSS v3 base score is 7.5 out of 10.