CVE records

Every CVE as the CVE Program publishes it, refreshed every ten minutes, with NVD's analysis, CISA's known-exploited status and a healthcare tag. Subscribers get the CVEs that match their own systems on My program, by email as they are published. Where the data comes from: sources.

Updated under an hour ago ()

What this means for you

This week: 3,199 CVEs published, 235 critical, and 3 newly confirmed exploited. Add your stack to see whether any of them hit you.

Published in the last 7 days
3,199
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Critical, last 7 days
235
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Healthcare-tagged, last 7 days
9
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Known exploited (CISA KEV)
1,760
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Showing CVEs that name the product apache_software_foundation:apache_kafka. Show all products

15 CVEs
Showing 1 to 10.
CVESeverityTitlePublished
CVE-2026-33558Medium 5.3Apache Kafka, Apache Kafka Clients: Information Exposure Through Network Client Log Output
Assigned by apache
Apr 20, 2026
CVE-2026-33557Critical 9.1Apache Kafka: Missing JWT token validation in OAUTHBEARER authentication
Assigned by apache
Apr 20, 2026
CVE-2026-41115Medium 4.3Apache Kafka: Improper Authorization in CONSUMER_GROUP_DESCRIBE API
Assigned by apache
Jun 2, 2026
CVE-2026-83525Not yet scoredApache Kafka: Incorrect boolean operator in FetchSnapshot RPC handler allows authenticated network clients to crash the KRaft controller via a malformed request.
Assigned by apache
Oct 28, 2026
CVE-2026-110952Not yet scoredApache Kafka: Broker does not enforce JWT issuer and audience validation for SASL/OAUTHBEARER by default
Assigned by apache
Oct 28, 2026
CVE-2026-110985Not yet scoredApache Kafka: Broker silently skips JWT signature verification for SASL/OAUTHBEARER when the JWKS endpoint URL is not configured
Assigned by apache
Oct 28, 2026
CVE-2026-111073Not yet scoredApache Kafka: PushTelemetry (KIP-714) metrics payloads are decompressed without a size limit, allowing a broker out-of-memory denial of service
Assigned by apache
Oct 28, 2026
CVE-2026-111108Not yet scoredApache Kafka: Broker OutOfMemoryError via array allocation amplification in code-generated protocol readers
Assigned by apache
Oct 28, 2026
CVE-2026-111115Not yet scoredApache Kafka: Broker OutOfMemoryError via tagged-field allocation amplification in flexible protocol request parsing
Assigned by apache
Oct 28, 2026
CVE-2026-111496Not yet scoredApache Kafka: Kafka Streams StreamThread hang from integer overflow in stream-time punctuation
Assigned by apache
Oct 28, 2026

CVSS is the assigning CNA's score where it gives one, otherwise NVD's. The healthcare tag is a documented heuristic (a list of clinical and health IT vendors, and clinical terms in the description), not a classification. The CVE record is authoritative.

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