What is CVE-2023-34545?

CVE-2023-34545 is a critical-severity vulnerability in Cskaza Cszcms, classified under SQL Injection. CVSS score: 9.8/10. Published 2023-08-09.

How severe is CVE-2023-34545?

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

SQL Injection in Cskaza Cszcms

CVE-2023-34545

A SQL injection vulnerability in CSZCMS 1.3.0 allows remote attackers to run arbitrary SQL commands via p parameter or the search URL.

Vulnerability class: SQL Injection

Published 2023-08-09 · 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: 0.008 (55.7th percentile), scored 2026-10-01.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 56th percentile — 55.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.008 · newest: 0.008 · change: 0.000

Affected products

Cskaza Cszcms — versions 1.3.0

Weakness classification (CWE)

CWE-89 — SQL Injection

References

www.cszcms.com/ (Product)
gist.github.com/komomon/24d3ea391af6f067c044fa47cb6c20d8 (Third Party Advisory)

Frequently asked questions

What is CVE-2023-34545?: CVE-2023-34545 is a critical-severity vulnerability in Cskaza Cszcms, classified under SQL Injection. CVSS score: 9.8/10. Published 2023-08-09.
How severe is CVE-2023-34545?: Critical severity. CVSS v3 base score is 9.8 out of 10.