CVE-2021-42744: philips mri_1.5t_firmware
CVSS: 5.9v4.0MediumModified
Published 19-11-2021Last modified 02-04-2026
Vulnerability summary
CVE-2021-42744 is a medium (CVSS 5.9) vulnerability in philips mri_1.5t_firmware. EPSS estimates a 0.27% chance of exploitation in the next 30 days, higher than 17.3% of scored vulnerabilities.
CVSS score
5.9/10
010
Medium · v4.0 (CVE.org)EPSS score
0.27%
0%100%
Low · 0.00 pp in 30 daysKEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded
Timeline
- 19-11-2021PublishedVulnerability first disclosed.
- 02-04-2026Last modifiedVulnerability information updated.
Description
Philips MRI 1.5T and MRI 3T Version 5.3 through 5.8.1 does not restrict or incorrectly restricts access to a resource from an unauthorized actor.
CVSS metrics
4 scores · 2 sources · 3 versionsMedium 5.9Preferred score · CVE.org (CNA)
CVSS:4.0/AV:L/AC:L/AT:P/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:NSourcesAll 2 agree
- NVDNIST5.9MediumCVSS:4.0/AV:L/AC:L/AT:P/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Medium 5.5Preferred score · NVD (NIST)
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:NSourcesSingle source
Low 2.1Preferred score · NVD (NIST)
AV:L/AC:L/Au:N/C:P/I:N/A:NSourcesSingle source
EPSS trend
Probability
0.27%
Chance of exploitation in the next 30 days
Percentile
17%
Versus all other CVEs
30-day change
0.00 pp
From 0.27% on 20-09-2026
20-09-202620-10-2026
EPSS score0.27%
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeAffected systems
Philips2 products
- mri_1.5t_firmware≥ 5.3, ≤ 5.8.1 | ≥ 5.0.0, < 6.0.0
- mri_3t_firmware≥ 5.3, ≤ 5.8.1 | ≥ 5.0.0, < 6.0.0
1 vendor · 2 products
