CVE-2023-27407

moderate-risk
Published 2023-05-09

A vulnerability has been identified in SCALANCE LPE9403 (All versions < V2.1). The web based management of affected device does not properly validate user input, making it susceptible to command injection. This could allow an authenticated remote attacker to access the underlying operating system as the root user.

Do I need to act?

~
1.0% chance of exploitation in next 30 days
EPSS score — moderate exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
9
CVSS 9.9/10 Critical
NETWORK / LOW complexity

Affected Products (1)

Affected Vendors

Siemens

References (2)

Vendor Advisory https://cert-portal.siemens.com/productcert/pdf/ssa-325383.pdf
Vendor Advisory https://cert-portal.siemens.com/productcert/pdf/ssa-325383.pdf
41
/ 100
moderate-risk
Severity 33/34 · Critical
Exploitability 3/34 · Minimal
Exposure 5/34 · Minimal