CVE-2018-8861
Vulnerabilities within the Philips Brilliance CT kiosk environment (Brilliance 64 version 2.6.2...
Vulnerabilities within the Philips Brilliance CT kiosk environment (Brilliance 64 version 2.6.2 and prior, Brilliance iCT versions 4.1.6 and prior, Brillance iCT SP versions 3.2.4 and prior, and Brilliance CT Big Bore 2.3.5 and prior) could enable a limited-access kiosk user or an unauthorized attacker to break-out from the containment of the kiosk environment, attain elevated privileges from the underlying Windows OS, and access unauthorized resources from the operating system.
Attack profile
How easy it is to exploit
- Attack vector
- Local
- Complexity
- Low
- Privileges needed
- Low
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- High
- Availability
- Low
Exploit likelihood
What each source reports
NVD Score used
Vulnerabilities within the Philips Brilliance CT kiosk environment (Brilliance 64 version 2.6.2 and prior, Brilliance iCT versions 4.1.6 and prior, Brillance iCT SP versions 3.2.4 and prior, and Brilliance CT Big Bore 2.3.5 and prior) could enable a limited-access kiosk user or an unauthorized attacker to break-out from the containment of the kiosk environment, attain elevated privileges from the underlying Windows OS, and access unauthorized resources from the operating system.
- Record
CVE-2018-8861- CVSS 3.0
- 8.7 High
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:L - CVSS 2.0
- 6.8 Medium
AV:L/AC:L/Au:N/C:C/I:C/A:P - Weakness
- CWE-668
- Updated
- 2026-11-02
CVE List No score
Vulnerabilities within the Philips Brilliance CT kiosk environment (Brilliance 64 version 2.6.2 and prior, Brilliance iCT versions 4.1.6 and prior, Brillance iCT SP versions 3.2.4 and prior, and Brilliance CT Big Bore 2.3.5 and prior) could enable a limited-access kiosk user or an unauthorized attacker to break-out from the containment of the kiosk environment, attain elevated privileges from the underlying Windows OS, and access unauthorized resources from the operating system.
- Record
CVE-2018-8861- Weakness
- CWE-668
- Updated
- 2026-11-02
EUVDEUVD-2018-20469 No score
Vulnerabilities within the Philips Brilliance CT kiosk environment (Brilliance 64 version 2.6.2 and prior, Brilliance iCT versions 4.1.6 and prior, Brillance iCT SP versions 3.2.4 and prior, and Brilliance CT Big Bore 2.3.5 and prior) could enable a limited-access kiosk user or an unauthorized attacker to break-out from the containment of the kiosk environment, attain elevated privileges from the underlying Windows OS, and access unauthorized resources from the operating system.
- Record
EUVD-2018-20469- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-w6p7-4p9q-w24c
Vulnerabilities within the Philips Brilliance CT kiosk environment (Brilliance 64 version 2.6.2...
Vulnerabilities within the Philips Brilliance CT kiosk environment (Brilliance 64 version 2.6.2 and prior, Brilliance iCT versions 4.1.6 and prior, Brillance iCT SP versions 3.2.4 and prior, and Brilliance CT Big Bore 2.3.5 and prior) could enable a limited-access kiosk user or an unauthorized attacker to break-out from the containment of the kiosk environment, attain elevated privileges from the underlying Windows OS, and access unauthorized resources from the operating system.
- Record
GHSA-w6p7-4p9q-w24c- CVSS 3.0
- 8.7 High
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:L - Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2018-8861 is a high vulnerability (CVSS 8.7) in Philips Brilliance Ct Big Bore Firmware, published May 4, 2018. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.40%, the 34th percentile. No source names a fixed version.