Vulnerability in Rockwell Automation Arena Simulation
CVE-2024-21919
An uninitialized pointer in Rockwell Automation Arena Simulation software could potentially allow a malicious user to insert unauthorized code to the software by leveraging the pointer after it is properly. Once inside, the threat actor can run harmful code on the system. This affects the confidentiality, integrity, and availability of the product. To trigger this, the user would unwittingly need to open a malicious file shared by the threat actor.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.003 (19.4th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 19th percentile — 19.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.003 · newest: 0.003 · change: 0.000
Affected products
- Rockwell Automation Arena Simulation — versions Version 16.00 - 16.20.02
- Rockwellautomation Arena
Weakness classification (CWE)
Public proof-of-concept exploits
References
Frequently asked questions
- What is CVE-2024-21919?
- CVE-2024-21919 is a high-severity vulnerability in Rockwell Automation Arena Simulation, classified under Access of Uninitialized Pointer. CVSS score: 7.8/10. Published 2024-03-26.
- How severe is CVE-2024-21919?
- High severity. CVSS v3 base score is 7.8 out of 10.
- Is CVE-2024-21919 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.