What is CVE-2023-5826?

CVE-2023-5826 is a medium-severity vulnerability in Netentsec Application Security Gateway, classified under SQL Injection. CVSS score: 5.5/10. Published 2023-10-27.

How severe is CVE-2023-5826?

Medium severity. CVSS v3 base score is 5.5 out of 10.

SQL Injection in Netentsec Application Security Gateway

CVE-2023-5826

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 /admin/list_onlineuser.php. The manipulation of the argument SessionId leads to sql injection. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-243716. NOTE: We tried to contact the vendor early about the disclosure but the official mail address was not working properly.

Vulnerability class: SQL Injection

EPSS: 0.007 (47.7th 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)

CWE-89 — SQL Injection

References

cna@vuldb.com (technical-description, VDB Entry, Third Party Advisory, vdb-entry)
cna@vuldb.com (signature, Permissions Required, permissions-required, VDB Entry, Third Party Advisory)
cna@vuldb.com (Product, Exploit, exploit)

Frequently asked questions

What is CVE-2023-5826?: CVE-2023-5826 is a medium-severity vulnerability in Netentsec Application Security Gateway, classified under SQL Injection. CVSS score: 5.5/10. Published 2023-10-27.
How severe is CVE-2023-5826?: Medium severity. CVSS v3 base score is 5.5 out of 10.