CVE-2021-44791

MEDIUM

Apache Druid < 0.22.1 and 0.23.0 - Reflected Cross-Site Scripting via Unescaped URL Parameters

Title source: llm
STIX 2.1

Description

In Apache Druid 0.22.1 and earlier, certain specially-crafted links result in unescaped URL parameters being sent back in HTML responses. This makes it possible to execute reflected XSS attacks.

References (1)

Core 1
Core References
Mailing List, Vendor Advisory x_refsource_misc
https://lists.apache.org/thread/lh2kcl4j45q7xj4w6rqf6kwf0mvyp2o6

Scores

CVSS v3 6.1
EPSS 0.0597
EPSS Percentile 90.8%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Details

CWE
CWE-79
Status published
Products (2)
apache/druid < 0.22.1
org.apache.druid/druid 0 - 0.23.0Maven
Published Jul 07, 2022
Tracked Since Feb 18, 2026