Description
A vulnerability has been identified in SIMATIC PCS 7 V8.2 (All versions), SIMATIC PCS 7 V9.0 (All versions < V9.0 SP3 UC06), SIMATIC PCS 7 V9.1 (All versions < V9.1 SP1 UC01), SIMATIC WinCC Runtime Professional V16 and earlier (All versions), SIMATIC WinCC Runtime Professional V17 (All versions < V17 Upd4), SIMATIC WinCC V7.3 (All versions), SIMATIC WinCC V7.4 (All versions < V7.4 SP1 Update 21), SIMATIC WinCC V7.5 (All versions < V7.5 SP2 Update 8). A missing printer configuration on the host could allow an authenticated attacker to escape the WinCC Kiosk Mode.
Scores
CVSS v3
7.8
EPSS
0.0006
EPSS Percentile
17.8%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
total
Details
CWE
CWE-1188
Status
published
Products (6)
siemens/simatic_pcs_7
9.1
siemens/simatic_pcs_7
< 9.0
siemens/simatic_wincc
7.5 (12 CPE variants)
siemens/simatic_wincc
< 7.4
siemens/simatic_wincc_runtime_professional
17
siemens/simatic_wincc_runtime_professional
< 16
Published
May 20, 2022
Tracked Since
Feb 18, 2026