---
id: CVE-2026-57866
title: "Server side request forgery in Apache Impala versions 4.4.x and 4.5.x.\_ Authenticated Impala users with permissions to execute the\_ai_generate_text() function can exfiltrate secrets provided by the credential providers configured in the …"
summary: "Server side request forgery in Apache Impala versions 4.4.x and 4.5.x.\_ Authenticated Impala users with permissions to execute the\_ai_generate_text() function can exfiltrate secrets provided by the credential providers configured in the …"
severity: high
cvss: 8.8
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H'
cwe:
  - CWE-918
vendor: apache
product: impala
affected:
  - 'impala >= 4.4.0, <= 4.5.2'
published: '2026-09-09'
updated: '2026-09-10'
sourceUpdated: '2026-09-10T20:36:43.880'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-57866'
references:
  - url: 'https://lists.apache.org/thread/nnk4660cbs6dmmkch7ch7wwb3g9myw7j'
    label: security@apache.org
  - url: 'http://www.openwall.com/lists/oss-security/2026/09/08/23'
    label: af854a3a-2127-422b-91ae-364da2661108
tags:
  - nvd
  - cve.org
ssvc:
  exploitation: none
  automatable: 'no'
  technicalImpact: total
  timestamp: '2026-09-10T18:12:52.798717Z'
ingestedAt: '2026-09-11T21:27:26.910Z'
epss: 0.00576
epssPercentile: 0.45166
---

## Overview

Server side request forgery in Apache Impala versions 4.4.x and 4.5.x.  Authenticated Impala users with permissions to execute the ai_generate_text() function can exfiltrate secrets provided by the credential providers configured in the `hadoop.security.credential.provider.path` property of `core-site.xml`. The secret's key must be known to the user.

## Affected

- `impala >= 4.4.0, <= 4.5.2`

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.