CVE-2018-25313

SysGauge 4.5.18 Local Denial of Service via Proxy Configuration

Published Apr 29, 2026 CVSS 4.0 · 6.9 Medium EPSS < 1% KEV · Not listed
Description
SysGauge 4.5.18 contains a buffer overflow vulnerability in the proxy configuration handler that allows local attackers to cause a denial of service by supplying an oversized string. Attackers can inject a large payload through the Proxy Server Host Name field in the Options menu to crash the application.

Remediation

No solution or workaround provided in the CVE record

Tracking

Sign in to view the affected projects.

Advisories

No advisories available
History
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
First Time appeared Sysgauge
Sysgauge sysgauge
Vendors & Products Sysgauge
Sysgauge sysgauge
Type Values Removed Values Added
Description SysGauge 4.5.18 contains a buffer overflow vulnerability in the proxy configuration handler that allows local attackers to cause a denial of service by supplying an oversized string. Attackers can inject a large payload through the Proxy Server Host Name field in the Options menu to crash the application.
Title SysGauge 4.5.18 Local Denial of Service via Proxy Configuration
First Time appeared Flexense
Flexense sysgauge
Weaknesses CWE-120
CPEs cpe:2.3:a:flexense:sysgauge:4.5.18:*:*:*:*:*:*:*
Vendors & Products Flexense
Flexense sysgauge
References
Metrics cvssV3_1

{'score': 6.2, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H'}

cvssV4_0

{'score': 6.9, 'vector': 'CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
VulnCheck
Published
Updated
May 1, 2026, 4:38 PM
Reserved
Apr 29, 2026, 12:23 PM
Status
Deferred
Published
Apr 29, 2026, 8:16 PM
Modified
Jun 17, 2026, 1:55 AM