High severity · published Dec 12, 2023
CVE-2023-48428
A vulnerability has been identified in SINEC INS (All versions < V1.0 SP2 Update 2)
7.2
CVSS
0.6%
EPSS
No
On KEV
Description
A vulnerability has been identified in SINEC INS (All versions < V1.0 SP2 Update 2). The radius configuration mechanism of affected products does not correctly check uploaded certificates. A malicious admin could upload a crafted certificate resulting in a denial-of-service condition or potentially issue commands on system level.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
High
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.6% · higher than 48% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
SI
Sinec Ins · Siemens
before 1.0; 1.0; 1.0; 1.0; 1.0 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2023-48428
CVE.org
https://www.cve.org/CVERecord?id=CVE-2023-48428
Patch
https://cert-portal.siemens.com/productcert/pdf/ssa-077170.pdf
More from Sinec Ins
7.5
CVE-2023-44487
HTTP/2 Rapid Reset Attack Vulnerability
9.9
CVE-2024-46888
A vulnerability has been identified in SINEC INS (All versions < V1.0 SP2 Update 3)
9.8
CVE-2026-46749
A vulnerability has been identified in SINEC INS (All versions < V1.0 SP2 Update 6)
9.8
CVE-2023-48427
A vulnerability has been identified in SINEC INS (All versions < V1.0 SP2 Update 2)
9.1
CVE-2024-46890
A vulnerability has been identified in SINEC INS (All versions < V1.0 SP2 Update 3)