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Fencer Intel
high 7.8

CVE-2018-18630 json

A vulnerability was found in McKesson Cardiology product 13.x and 14.x.

published 7y ago modified 4mo ago also EUVD-2018-10346

cvss
7.8
version 3.1, NVD
cisa kev
Not listed
not in CISA's catalog
epss
0.3%
EPSS 0.3% chance of exploitation in 30 days, percentile 26%
public exploits
0
none known

Summary

A vulnerability was found in McKesson Cardiology product 13.x and 14.x. Insecure file permissions in the default installation may allow an attacker with local system access to execute unauthorized arbitrary code.

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Vendor advisories

What the vendors themselves say about their products: affected, fixed or not affected, and what to do.

cisa ICSMA-19-241-01 updated cvss 7.8

Change Healthcare McKesson and Horizon Cardiology

  • Change Healthcare Cardiology 14.1.x Change Healthcare Horizon Cardiology 12.x, <= 11.x Change Healthcare McKesson Cardiology 14.x, 13.x
    affected: vendor fix fda.gov

From CISA ICS and IT advisories (CSAF, https://github.com/cisagov/CSAF), a U.S. Government work; changed: reduced to products, statuses and remediations. CISA notification · csaf

Exploit prediction

0.33% chance of exploitation in the next 30 days, higher than 26% of all scored CVEs (FIRST EPSS, 2026-11-09).

CVSS scores

assigned by version score vector
NVD 3.1 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
NVD 2.0 4.6 AV:L/AC:L/Au:N/C:P/I:P/A:P

Classification

Weakness
  • CWE-732 Incorrect Permission Assignment for Critical Resource

References

Sources

Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.