CVE-2019-10777
Critical
Description
In aws-lambda versions prior to version 1.0.5, the "config.FunctioName" is used to construct the argument used within the "exec" function without any sanitization. It is possible for a user to inject arbitrary commands to the "zipCmd" used within "config.FunctionName".
SeverityCritical
CVSS9.8
Exploit probability—
ProductAws-lambda
PublishedJan 8, 2020
First seenJan 8, 2020
How to fix
Update
- aws-lambda1.0.5 or later
- amazon aws_lambda1.0.5 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| aws-lambdanpm | v < 1.0.5 | 1.0.5 |
| amazon aws_lambda | v < 1.0.5 | 1.0.5 |
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