SQL Injection in Netentsec Application Security Gateway
CVE-2023-5784
A vulnerability was found in Netentsec NS-ASG Application Security Gateway 6.3 and classified as critical. Affected by this issue is some unknown functionality of the file /protocol/firewall/uploadfirewall.php. The manipulation of the argument messagecontent leads to sql injection. The exploit has been disclosed to the public and may be used. VDB-243590 is the identifier assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
Vulnerability class: SQL Injection
EPSS: 0.007 (48.3th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 5.5 (Medium). Vector: CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L.
Affected products
- Netentsec Application_security_gateway — versions 6.3
- Netentsec Ns-asg Application Security Gateway — versions 6.3
Weakness classification (CWE)
References
- cna@vuldb.com (technical-description, Third Party Advisory, vdb-entry)
- cna@vuldb.com (signature, permissions-required, Third Party Advisory)
- cna@vuldb.com (Exploit, Third Party Advisory, exploit)
Frequently asked questions
- What is CVE-2023-5784?
- CVE-2023-5784 is a medium-severity vulnerability in Netentsec Application Security Gateway, classified under SQL Injection. CVSS score: 5.5/10. Published 2023-10-26.
- How severe is CVE-2023-5784?
- Medium severity. CVSS v3 base score is 5.5 out of 10.