THREATPORT/VULNERABILITY/CVE-2022-34592
CRITICAL SEVERITY

CVE-2022-34592

Wl Wn575a3 Firmware vulnerability

CVSS
9.8
EPSS
3.2%
EPSS pct
87th
Exploited
No known
Wavlink WL-WN575A3 RPT75A3.V4300.201217 was discovered to contain a command injection vulnerability via the function obtw. This vulnerability allows attackers to execute arbitrary commands via a crafted POST request.
Affected vendor
Wavlink
Affected product
Wl Wn575a3 Firmware
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness type (CWE)
Published
2022-07-07

Risk analysis

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

Its EPSS score of 3.2% reflects a lower probability of exploitation activity in the wild over the next 30 days, placing it above 87% of all scored CVEs.

Check your external exposure to CVE-2022-34592

  • Confirm whether Wavlink Wl Wn575a3 Firmware is running on any internet-facing host or subdomain.
  • Match discovered service fingerprints against the version affected by CVE-2022-34592.
  • Prioritise remediation if the asset is public, business-critical, or near authentication/payment flows.

How ThreatPort helps with CVE-2022-34592

ThreatPort's external attack surface scanner checks your internet-facing assets — agentlessly, from the outside in — for the exposed services and versions that CVE-2022-34592 affects, then prioritises the finding by real risk using CISA KEV and FIRST.org EPSS.

Run a free external exposure scan

Are you exposed to CVE-2022-34592?

Run an instant, non-intrusive external scan to check your attack surface for CVE-2022-34592.

Start free scan

No credit card. Agentless.

Related vulnerabilities

CRITICAL
CVE-2018-14916
Lgate 902 Firmware vulnerability
CRITICAL
CVE-2018-20813
Connect Secure vulnerability
CRITICAL
CVE-2019-10985
Webaccess vulnerability