HOMEVULNERABILITIESCVE-2023-3760
MEDIUM

CVE-2023-3760

CWE-404Published: July 19, 2023· Updated: Jun 17, 2026

6.5
CVSS v3.1

Official Description

A vulnerability has been found in Intergard SGS 8.7.0 and classified as problematic. Affected by this vulnerability is an unknown functionality of the component Change Password Handler. The manipulation leads to denial of service. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-234445 was assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

NVD Source

Technical Analysis

CVE-2023-3760 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

Exploitation requires low privileges, which limits the exposure to scenarios where an attacker has already gained initial access.

A successful exploit results in availability disruption (denial of service), with a CVSS base score of 6.5.

CVSS v3.1 Vector Breakdown

Exploitability
Attack VectorNetwork
Attack ComplexityLow
Privileges Req.Low
User InteractionNone
ScopeUnchanged
Impact
ConfidentialityNone
IntegrityNone
AvailabilityHigh
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Affected Vendors & Products

intergard1 product(s)
smartgard silver with matrix keyboard
Source: NVD CPE · 1 total CPE entries

Exploit & PoC Resources

NO KNOWN EXPLOITNo public exploit confirmed at this time
External links open in a new tab. Always verify in a controlled environment before use.

Official Patches & Advisories

All References (6)

https://vuldb.com/?ctiid.234445Permissions Required · Third Party Advisory
https://vuldb.com/?id.234445Permissions Required · Third Party Advisory
https://youtu.be/CtOFB-L1rOgExploit · Third Party Advisory
https://vuldb.com/?ctiid.234445Permissions Required · Third Party Advisory
https://vuldb.com/?id.234445Permissions Required · Third Party Advisory
https://youtu.be/CtOFB-L1rOgExploit · Third Party Advisory

Quick Facts

CVE IDCVE-2023-3760
CVSS Score6.5 / 10
SeverityMEDIUM
WeaknessCWE-404
CISA KEVNo
Affected1 vendor(s)
PublishedJul 19, 2023

Related CVEs (CWE-404)

Recommended Actions

  • Apply vendor patches immediately
  • Monitor CVE-2023-3760 in threat intel feeds
  • Review IDS/IPS signatures for exploitation attempts
Data sourced from NVD (NIST), CISA KEV, and EPSS (FIRST). Analysis generated by CTIWATCH.COM. CVE data is provided under the NVD usage policy.