Apache Software Foundation Apache Druid

Name: Apache Software Foundation Apache Druid
Brand: Apache Software Foundation

productEU

A product tracked in the threat graph; the vulnerabilities below are known to affect it.

KEV-listed

critical

by severity

0critical2high7medium0low

updated 2026-10-26

vulnerabilities (11)

Related CVEs.

sort

ID	severity	EPSS	exploitable	patched	published	affected
CVE-2021-25646US	high8.8	99.0% (100th)	Exploit	no fix	2021-01-29	≤ 0.20.0 and earlier ≤0.20.0
CVE-2021-36749US	medium6.5OT high	80.9% (100th)	Exploit	no fix	2021-09-24	≤ 0.21.1 and earlier ≤0.21.1
CVE-2025-59390US	—	0.61% (49th)	Exploit	no fix	2025-11-26	≤ 0 ≤34.0.0
CVE-2021-26919US	high8.8	35.2% (98th)	—	no fix	2021-03-30	≤ Apache Druid ≤0.20.1
CVE-2021-26920US	medium6.5OT elevated	9.50% (95th)	—	no fix	2021-07-02	≤ Apache Druid ≤0.20.2
CVE-2021-44791US	medium6.1	2.22% (83rd)	—	no fix	2022-07-07	≤ Apache Druid ≤0.22.1
CVE-2022-28889US	medium4.3	1.87% (79th)	—	no fix	2022-07-07	≤ unspecified ≤0.22.1
CVE-2025-27888US	medium5.4	1.79% (78th)	—	31.0.2	2025-03-20	2 versions
CVE-2026-23906US	—	1.13% (66th)	—	36.0.0	2026-02-10	0.17.0 → 36.0.0
CVE-2024-45384US	medium5.3	0.82% (57th)	—	no fix	2024-09-17	≤ 0.18.0 ≤30.0.0
CVE-2024-45537US	medium6.5	0.63% (49th)	—	no fix	2024-09-17	≤ 0 ≤30.0.0

The flaw types (CWEs) most of these CVEs share.

CWE-668Exposure of Resource to Wrong Sphere2 CVEs
CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')2 CVEs
CWE-863Incorrect Authorization2 CVEs
CWE-1021Improper Restriction of Rendered UI Layers or Frames1 CVEs
CWE-1321Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution')1 CVEs
CWE-20Improper Input Validation1 CVEs
CWE-209Generation of Error Message Containing Sensitive Information1 CVEs
CWE-287Improper Authentication1 CVEs

Which sources assert this record, and when.

scry

Products carry known vulnerabilities once they are exposed to the internet. See what is exposed on your perimeter with a free passive scan.