CVE-2025-27398: OS Command Injection
A vulnerability has been identified in SCALANCE LPE9403 (6GK5998-3GS00-2AC2) (All versions < V4.0). Affected devices do not properly neutralize special characters when interpreting user controlled log paths. This could allow an authenticated highly-privileged remote attacker to execute a limited set of binaries that are already present on the filesystem.
Affected Software
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade
SCALANCE LPE9403 (6GK5998-3GS00-2AC2)to a version that resolves this vulnerability.Fixed in V4.0
Event History
Frequently Asked Questions
What is the severity of CVE-2025-27398?
CVE-2025-27398 is classified as a high severity vulnerability.
How do I fix CVE-2025-27398?
To mitigate CVE-2025-27398, upgrade to SCALANCE LPE9403 firmware version 4.0 or later.
Who is affected by CVE-2025-27398?
CVE-2025-27398 affects all versions of SCALANCE LPE9403 firmware prior to 4.0.
What type of attack does CVE-2025-27398 enable?
CVE-2025-27398 allows a highly-privileged authenticated remote attacker to execute limited commands.
What is the impact of CVE-2025-27398?
The impact of CVE-2025-27398 includes potential unauthorized command execution due to improper handling of user-controlled log paths.