PT-2023-32358 · Netentsec · Netentsec Ns-Asg Application Security Gateway

1558549441 · Published 2023-10-27 · Updated 2024-05-17 · CVE-2023-5826

Positive Technologies (AI Summary)

CVSS v3.1

8.8

High

Base vector

AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions Netentsec NS-ASG Application Security Gateway version 6.3

Description A critical issue was found in the Netentsec NS-ASG Application Security Gateway, affecting some unknown functionality of the file /admin/list onlineuser.php. The manipulation of the SessionId argument leads to SQL injection. The exploit has been disclosed to the public and may be used.

Recommendations For version 6.3, as a temporary workaround, consider restricting access to the /admin/list onlineuser.php file until a patch is available. Avoid using the SessionId argument in the affected file to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this issue.

Exploit

Fix

SQL injection

Weakness Enumeration

CWE-89

Related Identifiers

CVE-2023-5826

Affected Products

Netentsec Ns-Asg Application Security Gateway

References · 8

• 🔥 https://github.com/Cubi123123123/cve/blob/main/NS-ASG-sql-list_onlineuser.md · Exploit
• https://osv.dev/vulnerability/CVE-2023-5826 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-5826 · Security Note
• https://vuldb.com/?ctiid.243716 · Note
• https://twitter.com/VulmonFeeds/status/1718004445147992271 · Twitter Post
• https://t.me/cibsecurity/73068 · Telegram Post
• https://twitter.com/CVEnew/status/1717958944751043024 · Twitter Post
• https://vuldb.com/?id.243716 · Note