THREATPORT/VULNERABILITY/CVE-2024-22567
HIGH SEVERITY

CVE-2024-22567

Mcms vulnerability

CVSS
8.8
EPSS
17.8%
EPSS pct
97th
Exploited
No known
File Upload vulnerability in MCMS 5.3.5 allows attackers to upload arbitrary files via crafted POST request to /ms/file/upload.do.
Affected vendor
Mingsoft
Affected product
Mcms
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weakness type (CWE)
  • CWE-434 — Unrestricted Upload of File with Dangerous Type
Published
2024-02-05

Risk analysis

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

Its EPSS score of 17.8% 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-2024-22567

  • Confirm whether Mingsoft Mcms is running on any internet-facing host or subdomain.
  • Match discovered service fingerprints against the version affected by CVE-2024-22567.
  • Prioritise remediation if the asset is public, business-critical, or near authentication/payment flows.

How ThreatPort helps with CVE-2024-22567

ThreatPort's external attack surface scanner checks your internet-facing assets — agentlessly, from the outside in — for the exposed services and versions that CVE-2024-22567 affects, then prioritises the finding by real risk using CISA KEV and FIRST.org EPSS.

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