High severity · published Sep 26, 2018
CVE-2018-8852
Philips e-Alert Unit (non-medical device), Version R2.1 and prior
8.8
CVSS
1.9%
EPSS
No
On KEV
Description
Philips e-Alert Unit (non-medical device), Version R2.1 and prior. When authenticating a user or otherwise establishing a new user session, the software gives an attacker the opportunity to steal authenticated sessions without invalidating any existing session identifier.
CVSS vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.9% · higher than 80% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
EF
E-alert Firmware · Philips
through r2.1 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2018-8852
CVE.org
https://www.cve.org/CVERecord?id=CVE-2018-8852
Third Party Advisory
http://www.securityfocus.com/bid/105194
Mitigation
https://ics-cert.us-cert.gov/advisories/ICSA-18-242-01
Vendor Advisory
https://www.usa.philips.com/healthcare/about/customer-support/product-security
More from E-alert Firmware
9.8
CVE-2018-8856
Philips e-Alert Unit (non-medical device), Version R2.1 and prior
9.8
CVE-2018-8850
Philips e-Alert Unit (non-medical device), Version R2.1 and prior
8.8
CVE-2018-8844
Philips e-Alert Unit (non-medical device), Version R2.1 and prior
8.8
CVE-2018-8842
Philips e-Alert Unit (non-medical device), Version R2.1 and prior
7.5
CVE-2018-8854
Philips e-Alert Unit (non-medical device), Version R2.1 and prior