CVE-2026-114197
High
Description
Deserialization of untrusted data in Mandiant FLARE capa releases before 10.0.0 allows arbitrary code execution when a crafted .viv or .exe.viv workspace is passed to the capa utility
SeverityHigh
CVSS8.7
Exploit probability—
ProductMandiant Flare Capa
PublishedOct 21, 2026
First seenOct 21, 2026
Weakness typeCWE-502Deserialization of untrusted data
How to fix
Update
- Mandiant FLARE capa10.0.0 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Mandiant FLARE capa | v < 10.0.0 | 10.0.0 |
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