PT-2023-32273 · Netentsec · Netentsec Ns-Asg Application Security Gateway

Istlnight · Published 2023-10-22 · Updated 2024-05-17 · CVE-2023-5700

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

AV:N/AC:L/PR:N/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. It affects an unknown function of the file /protocol/iscgwtunnel/uploadiscgwrouteconf.php. The manipulation of the GWLinkId argument leads to SQL injection.

Recommendations For Netentsec NS-ASG Application Security Gateway version 6.3, consider restricting access to the /protocol/iscgwtunnel/uploadiscgwrouteconf.php file until a patch is available. As a temporary workaround, avoid using the GWLinkId 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-2023-5700

Affected Products

Netentsec Ns-Asg Application Security Gateway

References · 6

• 🔥 https://github.com/istlnight/cve/blob/main/NS-ASG-sql-uploadiscgwrouteconf.md · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2023-5700 · Security Note
• https://osv.dev/vulnerability/CVE-2023-5700 · Vendor Advisory
• https://vuldb.com/?id.243138 · Note
• https://twitter.com/VulmonFeeds/status/1716326235515638259 · Twitter Post
• https://vuldb.com/?ctiid.243138 · Note