CVE-2018-5467

An Information Exposure Through Query Strings in GET Request issue was discovered in Belden...

6.5 Medium

An Information Exposure Through Query Strings in GET Request issue was discovered in Belden Hirschmann RS, RSR, RSB, MACH100, MACH1000, MACH4000, MS, and OCTOPUS Classic Platform Switches. An information exposure through query strings vulnerability in the web interface has been identified, which may allow an attacker to impersonate a legitimate user.

Attack profile

How easy it is to exploit

Attack vector: Network
Complexity: Low
Privileges needed: None
User interaction: None

What an attacker can affect

Confidentiality: Low
Integrity: Low
Availability: None

Exploit likelihood

1.29%Up 0.6 points since Apr 14, 2021

What each source reports

NVD Score used 6.5

Record: CVE-2018-5467
CVSS 3.0: 6.5 MediumCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
CVSS 2.0: 6.4 MediumAV:N/AC:L/Au:N/C:P/I:P/A:N
Weakness: CWE-598, CWE-200
Updated: 2026-11-02

CVE List No score

Record: CVE-2018-5467
Weakness: CWE-598
Updated: 2026-11-02

EUVDEUVD-2018-17237 No score

Record: EUVD-2018-17237
Updated: 2026-11-03

GitHub AdvisoriesGHSA-8929-9vrr-cvf4 6.5

An Information Exposure Through Query Strings in GET Request issue was discovered in Belden...

Record: GHSA-8929-9vrr-cvf4
CVSS 3.0: 6.5 MediumCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
Weakness: CWE-200
Updated: 2026-11-02

Affected products

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History

History
Recorded	Changed	Sources
Nov 3, 2026	aliases	EUVD
Nov 2, 2026	first indexed	CVE List, GitHub Advisories, NVD

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2018-5467 is a medium vulnerability (CVSS 6.5) in Belden Hirschmann M1-8mm-sc, published March 6, 2018. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.29%, the 70th percentile. No source names a fixed version.