CVE-2026-21830
Low
Description
HCL BigFix AEX product is affected by a vulnerability in the aws-sdk package.. It may cause AWS API requests to be sent to unintended or non‐AWS endpoints.
SeverityLow
CVSS3.7
Exploit probability—
ProductBigFix AEX
PublishedOct 28, 2026
First seenNov 6, 2026
Weakness typeCWE-20Improper input validation
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| HCL Software BigFix AEX | V13.0 | — |
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