CVE-2026-6071
High
Description
A remote code execution security issue exists in the affected products when parsing DOE files that could allow a remote attacker to write past the end of an allocated object and execute code within the context of the current process. To exploit this vulnerability, a legitimate user must visit a malicious page or open a malicious file.
SeverityHigh
CVSS7.5
Exploit probability—
Product
Arena
PublishedSep 3, 2026
First seenSep 3, 2026
Weakness typeCWE-787Out-of-bounds write
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Rockwell Automation Arena | All versions 16.20.08 and prior | — |
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