CVE-2024-43389CWE-94

Phoenix Contact: OSPF reconfiguration due to improper input validation in MGUARD devices

High · published September 10, 2024

CVSS v3.1
8.1
EPSS
1%
Percentile
43.2
In the wild
Unconfirmed
What it is

A low privileged remote attacker can perform configuration changes of the ospf service through OSPF_INTERFACE.SIMPLE_KEY, OSPF_INTERFACE.DIGEST_KEY environment variables which can lead to a DoS.

The record
Technical detail
CVSS v3.1
8.1 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00519 · 43.2th percentile
Weakness
CWE-94 · Improper Control of Generation of Code ('Code Injection')
Published
2024-09-10T08:44Z
EPSS history
Timeline
  • 10 SEP 08:44Z
    Phoenix Contact: OSPF reconfiguration due to improper input validation in MGUARD devices
    cvelistv5