CVE-2026-93684

Published: Oct 7, 2026Modified: Oct 7, 2026Deferred

5.4

Vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Exploitability: 2.3 / Impact: 2.7

Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0 (Secondary)

Description

An SQL user using Impala up to and including version 4.5.2 with only SELECT permission can put JavaScript in a table alias and make it run in another user's browser when that user opens the query plan in Impala's Web UI. This is stored XSS (CWE-79). Users are recommended to upgrade to version 4.5.3.

Related CWEs

CWE-79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

References (2)

https://lists.apache.org/thread.html/qxjj5n3vsttxbvq2n75xcy2qcrhtxowx

Source: security@apache.org

http://www.openwall.com/lists/oss-security/2026/10/07/21

Source: af854a3a-2127-422b-91ae-364da2661108

Timeline

No history available yet.