1. Home
  2. CVE Database
  3. CVE-2022-46141
MEDIUM · 4.2

CVE-2022-46141

A vulnerability has been identified in SIMATIC STEP 7 (TIA Portal) (All versions < V19). An information disclosure vulnerability could allow a local attacker to gain access to the access level passwor...

Vulnerability Description

A vulnerability has been identified in SIMATIC STEP 7 (TIA Portal) (All versions < V19). An information disclosure vulnerability could allow a local attacker to gain access to the access level password of the SIMATIC S7-1200 and S7-1500 CPUs, when entered by a legitimate user in the hardware configuration of the affected application.

CVSS Score

4.2

MEDIUM

CVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:U/C:H/I:N/A:N
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
NONE
Availability
NONE

Affected Products

VendorProductVersions
SiemensSimatic Step 7< 19

Related Weaknesses (CWE)

CWE-312CWE-316

References

FAQ

What is CVE-2022-46141?

CVE-2022-46141 is a vulnerability with a CVSS score of 4.2 (MEDIUM). A vulnerability has been identified in SIMATIC STEP 7 (TIA Portal) (All versions < V19). An information disclosure vulnerability could allow a local attacker to gain access to the access level passwor...

How severe is CVE-2022-46141?

CVE-2022-46141 has been rated MEDIUM with a CVSS base score of 4.2/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2022-46141?

Check the references section above for vendor advisories and patch information. Affected products include: Siemens Simatic Step 7.