PT-2024-21383 · Netentsec · Netentsec Ns-Asg Application Security Gateway

Zwf.Cve · Published 2024-03-19 · Updated 2024-05-17 · CVE-2024-2646

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. This issue affects the file /vpnweb/index.php?para=index and allows for SQL injection through the manipulation of the check VirtualSiteId argument. The attack can be initiated remotely.

Recommendations For Netentsec NS-ASG Application Security Gateway version 6.3, consider restricting access to the /vpnweb/index.php?para=index endpoint until a fix is available. As a temporary workaround, avoid using the check VirtualSiteId argument in the affected endpoint 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-2024-2646

Affected Products

Netentsec Ns-Asg Application Security Gateway

References · 6

• 🔥 https://github.com/flyyue2001/cve/blob/main/NS-ASG-sql-index.md · Exploit
• https://osv.dev/vulnerability/CVE-2024-2646 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2024-2646 · Security Note
• https://vuldb.com/?id.257284 · Note
• https://twitter.com/CVEnew/status/1770218493754913009 · Twitter Post
• https://vuldb.com/?ctiid.257284 · Note