CVE-2026-35558
Code Injection via Authentication Parameter Flaw in Amazon Athena ODBC Driver
Publication date: 2026-04-03
Last updated on: 2026-04-14
Assigner: AMZN
Description
Description
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| amazon | athena_odbc | to 2.1.0.0 (exc) |
Helpful Resources
Exploitability
| CWE ID | Description |
|---|---|
| CWE-77 | The product constructs all or part of a command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended command when it is sent to a downstream component. |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
This vulnerability involves improper neutralization of special elements in the authentication components of the Amazon Athena ODBC driver versions before 2.1.0.0. It allows a threat actor to execute arbitrary code or redirect authentication flows by using specially crafted connection parameters processed during user-initiated authentication.
How can this vulnerability impact me? :
The vulnerability can lead to unauthorized code execution or manipulation of authentication flows, potentially allowing attackers to gain unauthorized access or control over the system using the Amazon Athena ODBC driver.
What immediate steps should I take to mitigate this vulnerability?
To remediate this issue, users should upgrade the Amazon Athena ODBC driver to version 2.1.0.0 or later.