THREATPORT/VULNERABILITY/CVE-2018-12039
CRITICAL SEVERITY

CVE-2018-12039

Joyplus Cms vulnerability

CVSS
9.8
EPSS
4.7%
EPSS pct
91th
Exploited
No known
joyplus-cms 1.6.0 allows Remote Code Execution because of an Arbitrary SQL command execution issue in manager/index.php involving use of a "/!select/" substring in place of a select substring.
Affected vendor
Joyplus Cms Project
Affected product
Joyplus Cms
CVSS vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness type (CWE)
Published
2018-06-07

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 4.7% reflects a lower probability of exploitation activity in the wild over the next 30 days, placing it above 91% of all scored CVEs.

Check your external exposure to CVE-2018-12039

  • Confirm whether Joyplus Cms Project Joyplus Cms is running on any internet-facing host or subdomain.
  • Match discovered service fingerprints against the version affected by CVE-2018-12039.
  • Prioritise remediation if the asset is public, business-critical, or near authentication/payment flows.

How ThreatPort helps with CVE-2018-12039

ThreatPort's external attack surface scanner checks your internet-facing assets — agentlessly, from the outside in — for the exposed services and versions that CVE-2018-12039 affects, then prioritises the finding by real risk using CISA KEV and FIRST.org EPSS.

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