7.3
CVE-2026-8312
- EPSS 0.18%
- Veröffentlicht 14.07.2026 13:19:10
- Zuletzt bearbeitet 15.07.2026 13:13:24
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Rockwell Automation Arena® - Memory Corruption Vulnerability
A security issue exists within Arena® Simulation due to a memory corruption vulnerability in the expmt.exe (Siman) component. The vulnerability stems from improper validation of user-supplied data, which can result in an out-of-bounds write. An attacker could leverage this vulnerability to execute arbitrary code in the context of the current process by convincing a user to open a malicious file.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Rockwellautomation ≫ Arena Version < 17.00.01
VulnDex Vulnerability Enrichment
Diese Information steht angemeldeten Benutzern zur Verfügung. 
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Login| Typ | Quelle | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 0.18% | 0.077 |
| Quelle | Base Score | Exploit Score | Impact Score | Vector String |
|---|---|---|---|---|
| NIST | 7.3 | 1.3 | 5.9 |
CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
|
| PSIRT@rockwellautomation.com | 7 | 0 | 0 |
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
|
CWE-787 Out-of-bounds Write
The product writes data past the end, or before the beginning, of the intended buffer.
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https://www.rockwellautomation.com/en-us/trust-center/security-advisories/advisory.SD1784.html