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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.

PUBLISHED Reserved 2026-04-29 | Published 2026-04-29 | Updated 2026-05-01 | Assigner VulnCheck




MEDIUM: 6.9CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
MEDIUM: 6.2CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Problem types

Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

Product status

4.5.18
affected

Credits

Hashim Jawad # finder

References

www.exploit-db.com/exploits/44372 (ExploitDB-44372) exploit

www.vulncheck.com/...nial-of-service-via-proxy-configuration (VulnCheck Advisory: SysGauge 4.5.18 Local Denial of Service via Proxy Configuration) third-party-advisory

cve.org (CVE-2018-25313)

nvd.nist.gov (CVE-2018-25313)

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