A vulnerability classified as problematic has been found in Netentsec NS-ASG Application Security Gateway 6.3. This affects an unknown code block of the file /vpnweb/resetpwd/resetpwd.php. The manipulation of the argument UserId with an unknown input leads to a xpath injection vulnerability. CWE is classifying the issue as CWE-643. The product uses external input to dynamically construct an XPath expression used to retrieve data from an XML database, but it does not neutralize or incorrectly neutralizes that input. This allows an attacker to control the structure of the query. This is going to have an impact on integrity.

It is possible to read the advisory at github.com. This vulnerability is uniquely identified as CVE-2024-2645. The exploitability is told to be easy. It is possible to initiate the attack remotely. Technical details and a public exploit are known. The attack technique deployed by this issue is T1055 according to MITRE ATT&CK.

The exploit is shared for download at github.com. It is declared as proof-of-concept. The vendor was contacted early about this disclosure but did not respond in any way. By approaching the search of inurl:vpnweb/resetpwd/resetpwd.php it is possible to find vulnerable targets with Google Hacking.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

See VDB-231542, VDB-237291, VDB-238606 and VDB-239389 for similar entries.

Productinfo

Vendor

• Netentsec

Name

• NS-ASG Application Security Gateway

Version

• 6.3

CPE 2.3info

• 🔒

CPE 2.2info

• 🔒

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Accepted

• Submit #296942: Beijing Wangkang Technology Co., Ltd. NS-ASG application security gateway 6.3 security gateway intelligent management platform (by dtxharry)

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