SQL Injection in Inoutscripts Inout Article Base Cms
CVE-2019-25640
Inout Article Base CMS contains SQL injection vulnerabilities that allow unauthenticated attackers to manipulate database queries through the 'p' and 'u' parameters. Attackers can inject SQL code using XOR-based payloads in GET requests to portalLogin.php to extract sensitive database information or cause denial of service through time-based attacks.
Vulnerability class: SQL Injection
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.2 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N.
EPSS exploit prediction
EPSS: 0.003 (24.3th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 24th percentile — 24.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.003 · newest: 0.003 · change: 0.000
Affected products
Weakness classification (CWE)
References
- www.exploit-db.com/exploits/46593 (exploit)
- www.inoutscripts.com/products/inout-article-base/ (product)
- www.vulncheck.com/advisories/inout-article-base-cms-lastest-sql-injection-via-p… (third-party-advisory)
Frequently asked questions
- What is CVE-2019-25640?
- CVE-2019-25640 is a high-severity vulnerability in Inoutscripts Inout Article Base Cms, classified under SQL Injection. CVSS score: 8.2/10. Published 2026-03-24.
- How severe is CVE-2019-25640?
- High severity. CVSS v3 base score is 8.2 out of 10.