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Vulnerability record · CVE-2024-2648 · published 19 March 2024

CVE-2024-2648: Netentsec application security gateway xml injection vulnerability

NNetentsec · Application Security Gateway

A vulnerability, which was classified as problematic, was found in Netentsec NS-ASG Application Security Gateway 6.3. Affected is an unknown function of the file /nac/naccheck.php. The manipulation of the argument username leads to improper neutralization of data within xpath expressions. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. VDB-257286 is the identifier assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

5.3 CVSS 3.1 Medium EPSS 0.73% · top 47.6% CWE-643 · CWE-643CWE-91 · XML injection
5.3CVSS 3.1 base score, v2 4.0
0.73%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
6References, 2 tagged exploit
17 Jun 2026Last modified by NVD

Description

A vulnerability, which was classified as problematic, was found in Netentsec NS-ASG Application Security Gateway 6.3. Affected is an unknown function of the file /nac/naccheck.php. The manipulation of the argument username leads to improper neutralization of data within xpath expressions. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. VDB-257286 is the identifier assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://github.com/flyyue2001/cve/blob/main/NS-ASG-sql-naccheck.md Exploit
https://vuldb.com/?ctiid.257286 Permissions RequiredVDB Entry
https://vuldb.com/?id.257286 Third Party AdvisoryVDB Entry
https://github.com/flyyue2001/cve/blob/main/NS-ASG-sql-naccheck.md Exploit
https://vuldb.com/?ctiid.257286 Permissions RequiredVDB Entry
https://vuldb.com/?id.257286 Third Party AdvisoryVDB Entry

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2024-2648), CISA KEV, FIRST EPSS (scores of 2026-09-28). This page is refreshed as NVD updates the record.