CVE-2026-85452
High
Description
MOOS ui-moos through 50b9c6c contains a buffer overflow vulnerability in ScopeTabPane.cpp and ScopeGrid.cpp where client and variable names are formatted into fixed 1024-byte buffers using sprintf without length validation. Attackers can supply arbitrarily long MOOS identifiers that overflow the buffers when an operator selects process list entries or pokes variables, enabling code execution.
SeverityHigh
CVSS8.8
Exploit probability53. percentile0.7%
ProductThemoos Ui-moos
PublishedSep 3, 2026
First seenSep 3, 2026
Weakness typeCWE-787Out-of-bounds write
How to fix
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| themoos ui-moos | v ≤ 50b9c6c | — |
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