CVE-2026-19360
Medium
Description
A vulnerability was detected in wongcyrus ExcelLexBot up to 0.0.3. This affects the function ExcelLexBotS3TriggerFunction of the component Lambda Function Handler. Performing a manipulation results in improper privilege management. The attack may be initiated remotely. The vendor was contacted early about this disclosure but did not respond in any way. This vulnerability only affects products that are no longer supported by the maintainer.
SeverityMedium
CVSS4.7
Exploit probability—
ProductWongcyrus Excellexbot
PublishedAug 9, 2026
First seenAug 9, 2026
Weakness typeCWE-269Improper privilege managementCWE-266CWE-266
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| wongcyrus excellexbot | 0.0.1, 0.0.2, 0.0.3 | — |
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