CVE-2022-31898

Gl Mt300n V2 Firmware vulnerability

CVSS

6.8

EPSS

15.9%

EPSS pct

97th

Exploited

No known

gl-inet GL-MT300N-V2 Mango v3.212 and GL-AX1800 Flint v3.214 were discovered to contain multiple command injection vulnerabilities via the ping_addr and trace_addr function parameters.

Affected vendor

Gl Inet

Affected product

Gl Mt300n V2 Firmware

CVSS vector

CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Weakness type (CWE)

CWE-78 — OS Command Injection

Published

2022-10-27

Risk analysis

Based on its CVSS vector, this vulnerability is exploitable from an adjacent network, low attack complexity, requiring high privileges, no user interaction. Successful exploitation leads to high impact to confidentiality, high impact to integrity, high impact to availability.

Its EPSS score of 15.9% reflects a moderate probability of exploitation activity in the wild over the next 30 days, placing it above 97% of all scored CVEs.

Check your external exposure to CVE-2022-31898

Confirm whether Gl Inet Gl Mt300n V2 Firmware is running on any internet-facing host or subdomain.
Match discovered service fingerprints against the version affected by CVE-2022-31898.
Prioritise remediation if the asset is public, business-critical, or near authentication/payment flows.

How ThreatPort helps with CVE-2022-31898

ThreatPort's external attack surface scanner checks your internet-facing assets — agentlessly, from the outside in — for the exposed services and versions that CVE-2022-31898 affects, then prioritises the finding by real risk using CISA KEV and FIRST.org EPSS.

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