7.8

CVE-2022-24408

A vulnerability has been identified in SINUMERIK MC (All versions < V1.15 SP1), SINUMERIK ONE (All versions < V6.15 SP1). The sc SUID binary on affected devices provides several commands that are used to execute system commands or modify system files. A specific set of operations using sc could allow local attackers to escalate their privileges to root.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Siemens ≫ Sinumerik Mc Firmware Version < 1.15
   Siemens ≫ Sinumerik Mc Version -
Siemens ≫ Sinumerik Mc Firmware Version 1.15 Update -
   Siemens ≫ Sinumerik Mc Version -
Siemens ≫ Sinumerik One Firmware Version < 6.15
   Siemens ≫ Sinumerik One Version -
Siemens ≫ Sinumerik One Firmware Version 6.15 Update -
   Siemens ≫ Sinumerik One Version -
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.21% 0.113
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 7.8 1.8 5.9
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
NIST 7.2 3.9 10
AV:L/AC:L/Au:N/C:C/I:C/A:C
CWE-269 Improper Privilege Management

The product does not properly assign, modify, track, or check privileges for an actor, creating an unintended sphere of control for that actor.

https://cert-portal.siemens.com/productcert/pdf/ssa-337210.pdf
Vendor Advisory
Mitigation