Vulnerability in Wago Compact_controller_100
CVE-2023-4089
On affected Wago products an remote attacker with administrative privileges can access files to which he has already access to through an undocumented local file inclusion. This access is logged in a different log file than expected.
EPSS: 0.005 (37.8th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 2.7 (Low). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N.
Affected products
- Wago Compact_controller_100
- Wago Compact_controller_100_firmware
- Wago Compact Controller Cc100 — versions FW19
- Wago Edge Controller — versions FW18
- Wago Edge_controller
- Wago Edge_controller_firmware
- Wago Pfc100 — versions FW16
- Wago Pfc100_firmware
- Wago Pfc200 — versions FW16
- Wago Pfc200_firmware
Weakness classification (CWE)
Public proof-of-concept exploits
References
- info@cert.vde.com (Third Party Advisory)
Frequently asked questions
- What is CVE-2023-4089?
- CVE-2023-4089 is a low-severity vulnerability in Wago Compact_controller_100, classified under Externally Controlled Reference to a Resource in Another Sphere. CVSS score: 2.7/10. Published 2023-10-17.
- How severe is CVE-2023-4089?
- Low severity. CVSS v3 base score is 2.7 out of 10.
- Is CVE-2023-4089 known to be exploited?
- 3 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.