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TI-2023-05321 Aliases CVE-2023-5784GHSA-72hp-jh2c-vv79

Netentsec NS-ASG Application Security Gateway uploadfirewall.php sql injection

Priority HIGH 75CWE-89Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
SQL injection
Confidentiality · integrity · availability
High · High · High
Fix status
No fix listed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-89.

Summary

A vulnerability was found in Netentsec NS-ASG Application Security Gateway 6.3 and classified as critical. Affected by this issue is some unknown functionality of the file /protocol/firewall/uploadfirewall.php. The manipulation of the argument messagecontent leads to sql injection. The exploit has been disclosed to the public and may be used. VDB-243590 is the identifier assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.00769 55th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by the CNA and NVD
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
Poc
Automatable
No
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
NetentsecNS-ASG Application Security Gateway6.3—No fix listedCNA
  • NS-ASG Application Security Gateway VendorNetentsec Affected 6.3 Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:netentsec:application_security_gateway:6.3:*:*:*:*:*:*:*6.3VulnerableNetentsec
  • cpe:2.3:a:netentsec:application_security_gateway:6.3:*:*:*:*:*:*:* Versions 6.3 Vulnerable ·Netentsec

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2023-5784
  2. 2026-10-03 Alias added: GHSA-72hp-jh2c-vv79

References

Exploit 1

  • TI-2023-06308 Netentsec NS-ASG Application Security Gateway sql injection CVSS 3.1CRITICAL 9.8
  • TI-2024-02846 Netentsec NS-ASG Application Security Gateway list_crl_conf sql injection CVSS 3.1CRITICAL 9.8
  • TI-2024-02165 Netentsec NS-ASG Application Security Gateway index.php sql injection CVSS 3.1CRITICAL 9.8
  • TI-2024-03222 Netentsec NS-ASG Application Security Gateway config_ISCGroupNoCache.php sql injection CVSS 3.1CRITICAL 9.8
  • TI-2024-03221 Netentsec NS-ASG Application Security Gateway config_Anticrack.php sql injection CVSS 3.1CRITICAL 9.8
  • TI-2024-03220 Netentsec NS-ASG Application Security Gateway add_postlogin.php sql injection CVSS 3.1CRITICAL 9.8
See all 30 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences