THREATPORT/VULNERABILITY/CVE-2018-10517
HIGH SEVERITY

CVE-2018-10517

Cms Made Simple vulnerability

CVSS
7.2
EPSS
12.2%
EPSS pct
96th
Exploited
No known
In CMS Made Simple (CMSMS) through 2.2.7, the "module import" operation in the admin dashboard contains a remote code execution vulnerability, exploitable by an admin user, because an XML Package can contain base64-encoded PHP code in a data element.
Affected vendor
Cmsmadesimple
Affected product
Cms Made Simple
CVSS vector
CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Weakness type (CWE)
Published
2018-04-27

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 12.2% reflects a moderate probability of exploitation activity in the wild over the next 30 days, placing it above 96% of all scored CVEs.

Check your external exposure to CVE-2018-10517

  • Confirm whether Cmsmadesimple Cms Made Simple is running on any internet-facing host or subdomain.
  • Match discovered service fingerprints against the version affected by CVE-2018-10517.
  • Prioritise remediation if the asset is public, business-critical, or near authentication/payment flows.

How ThreatPort helps with CVE-2018-10517

ThreatPort's external attack surface scanner checks your internet-facing assets — agentlessly, from the outside in — for the exposed services and versions that CVE-2018-10517 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-2018-10517?

Run an instant, non-intrusive external scan to check your attack surface for CVE-2018-10517.

Start free scan

No credit card. Agentless.