Vulnerability intelligence
VULONE Vulnerability Database
Stay ahead of what gets exploited. Every CVE from NVD, enriched every 30 minutes with EPSS, CISA KEV, ransomware linkage and automated analysis.
398,710CVE records
2,947Published, last 7 days
1,728In CISA KEV
1,425Critical, last 30 days
5,599Analysed
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16 results. Apache Zookeeper.
Page 1 of 1| ID | Severity | Score | Technology | Weakness | CISA KEV | Exploit | EPSS | Published |
|---|---|---|---|---|---|---|---|---|
| CVE-2026-84501 | Medium | 5.3 |  Apache Zookeeper | CWE-117 | — | — | 0.74% | Sep 16, 2026 |
| CVE-2026-84439 | Medium | 5.3 | Apache Zookeeper | CWE-117 | — | — | 0.74% | Sep 16, 2026 |
| CVE-2026-79993 | High | 7.5 | Apache Zookeeper | Missing authorization | — | — | 0.60% | Sep 16, 2026 |
| CVE-2026-59969 | High | 7.5 | Apache Zookeeper | CWE-297 | — | — | 0.33% | Sep 16, 2026 |
| CVE-2026-59739 | High | 7.5 | Apache Zookeeper | Missing authorization | — | — | 0.55% | Sep 16, 2026 |
| CVE-2026-24308 | High | 7.5 | Apache Zookeeper | Sensitive information in log file | — | — | 1.2% | Mar 7, 2026 |
| CVE-2026-24281 | High | 7.4 | Apache Zookeeper | Improper certificate validation | — | — | 0.63% | Mar 7, 2026 |
| CVE-2025-58457 | Medium | 4.3 | Apache Zookeeper | CWE-280 | — | — | 0.32% | Sep 24, 2025 |
| CVE-2024-51504 | Critical | 9.1 | Apache Zookeeper | Authentication bypass by spoofing | — | — | 0.92% | Nov 7, 2024 |
| CVE-2024-23944 | Medium | 5.3 | Apache Zookeeper | Missing authorization | — | — | 0.25% | Mar 15, 2024 |
| CVE-2023-44981 | Critical | 9.1 | Apache Zookeeper +1 | Insecure direct object reference | — | — | 1.7% | Oct 11, 2023 |
| CVE-2021-21295 | Medium | 5.9 |  Netty +7 | HTTP request smuggling | — | — | 19% | Mar 9, 2021 |
| CVE-2019-0201 | Medium | 5.9 | Apache Activemq +9 | Missing authorization | — | — | 9.7% | May 23, 2019 |
| CVE-2018-8012 | High | 7.5 | Apache Zookeeper +2 | Missing authorization | — | — | 8.5% | May 21, 2018 |
| CVE-2017-5637 | High | 7.5 | Apache Zookeeper +1 | Missing authentication for critica | — | — | 73% | Oct 10, 2017 |
| CVE-2016-5017 | High | 8.1 | Apache Zookeeper | Memory buffer overflow | — | 2 refs | 7.9% | Sep 21, 2016 |
