THREATPORT/VULNERABILITY/CVE-2022-4732
HIGH SEVERITY

CVE-2022-4732

Microweber vulnerability

CVSS
7.2
EPSS
38.2%
EPSS pct
98th
Exploited
No known
Unrestricted Upload of File with Dangerous Type in GitHub repository microweber/microweber prior to 1.3.2.
Affected vendor
Microweber
Affected product
Microweber
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Weakness type (CWE)
  • CWE-434 — Unrestricted Upload of File with Dangerous Type
Published
2022-12-27

Risk analysis

Based on its CVSS vector, this vulnerability is exploitable over the 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 38.2% reflects a moderate probability of exploitation activity in the wild over the next 30 days, placing it above 98% of all scored CVEs.

Check your external exposure to CVE-2022-4732

  • Confirm whether Microweber Microweber is running on any internet-facing host or subdomain.
  • Match discovered service fingerprints against the version affected by CVE-2022-4732.
  • Prioritise remediation if the asset is public, business-critical, or near authentication/payment flows.

How ThreatPort helps with CVE-2022-4732

ThreatPort's external attack surface scanner checks your internet-facing assets — agentlessly, from the outside in — for the exposed services and versions that CVE-2022-4732 affects, then prioritises the finding by real risk using CISA KEV and FIRST.org EPSS.

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Are you exposed to CVE-2022-4732?

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