Apache Software Foundation Kafka

Name: Apache Software Foundation Kafka
Brand: Apache Software Foundation

productRU

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

KEV-listed

critical

by severity

0critical4high1medium0low

updated 2026-10-27

vulnerabilities (14)

Related CVEs.

sort

ID	severity	EPSS	exploitable	patched	published	affected
CVE-2025-27817US	—	68.8% (99th)	Exploit	no fix	2025-06-10	3.1.0 → 3.9.0
CVE-2023-34040US	high7.8	2.09% (82nd)	Exploit	no fix	2023-08-24	2 versions
CVE-2021-38153US	medium5.9	6.20% (93rd)	—	no fix	2021-09-22	3 versions
CVE-2018-17196US	high8.8	5.48% (93rd)	—	no fix	2019-07-11	0.11.0.0 → 2.1.0
CVE-2019-12399US	high7.5OT elevated	3.91% (90th)	—	no fix	2020-01-14	7 versions
CVE-2022-34917US	high7.5	1.49% (74th)	—	no fix	2022-09-20	4 versions
CVE-2024-31141US	—	1.24% (69th)	—	no fix	2024-11-19	3 versions
CVE-2025-27818US	—	1.07% (65th)	—	no fix	2025-06-10	2.3.0 → 3.9.0
CVE-2025-27819US	—	1.03% (64th)	—	no fix	2025-06-10	2.0.0 → 3.3.2
CVE-2026-33557US	—	0.90% (59th)	—	no fix	2026-04-20	≤ 4.1.2
CVE-2024-56128US	—	0.82% (57th)	—	no fix	2024-12-18	2 versions
CVE-2026-33558US	—	0.63% (50th)	—	no fix	2026-04-20	2 versions
CVE-2026-35554US	—	0.44% (38th)	—	no fix	2026-04-07	4 versions
CVE-2026-41115US	—	0.29% (21st)	—	no fix	2026-06-02	4.0.0 → 4.3.0

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

CWE-502Deserialization of Untrusted Data3 CVEs
CWE-200Exposure of Sensitive Information to an Unauthorized Actor2 CVEs
CWE-303Incorrect Implementation of Authentication Algorithm2 CVEs
CWE-1285Improper Validation of Specified Index, Position, or Offset in Input1 CVEs
CWE-20Improper Input Validation1 CVEs
CWE-203Observable Discrepancy1 CVEs
CWE-264CWE-2641 CVEs
CWE-269Improper Privilege Management1 CVEs

Which sources assert this record, and when.

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