What is CVE-2019-25703?

CVE-2019-25703 is a high-severity vulnerability in Impresscms, classified under SQL Injection. CVSS score: 7.1/10. Published 2026-04-12.

How severe is CVE-2019-25703?

High severity. CVSS v3 base score is 7.1 out of 10.

SQL Injection in Impresscms

CVE-2019-25703

ImpressCMS 1.3.11 contains a time-based blind SQL injection vulnerability that allows authenticated attackers to manipulate database queries by injecting SQL code through the 'bid' parameter. Attackers can send POST requests to the admin.php endpoint with malicious 'bid' values containing SQL commands to extract sensitive database information.

Vulnerability class: SQL Injection

EPSS: 0.003 (26.8th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.1 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N.

Affected products

Impresscms — versions 1.3.11

Weakness classification (CWE)

CWE-89 — SQL Injection

References

disclosure@vulncheck.com (Exploit, VDB Entry, Third Party Advisory, exploit)
disclosure@vulncheck.com (Product, product)
disclosure@vulncheck.com (Product, product)
disclosure@vulncheck.com (Third Party Advisory, third-party-advisory)

Frequently asked questions

What is CVE-2019-25703?: CVE-2019-25703 is a high-severity vulnerability in Impresscms, classified under SQL Injection. CVSS score: 7.1/10. Published 2026-04-12.
How severe is CVE-2019-25703?: High severity. CVSS v3 base score is 7.1 out of 10.