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.
398,967CVE records
2,941Published, last 7 days
1,728In CISA KEV
1,446Critical, last 30 days
5,599Analysed
12:17 UTCLast NVD sync
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10 results. Nextcloud Calendar.
Page 1 of 1| ID | Severity | Score | Technology | Weakness | CISA KEV | Exploit | EPSS | Published |
|---|---|---|---|---|---|---|---|---|
| CVE-2026-45286 | Medium | 4.3 |  Nextcloud Calendar | Information exposure | - | 1 ref | 0.46% | Jun 1, 2026 |
| CVE-2025-66550 | Medium | 5.7 | Nextcloud Calendar | CWE-241 | - | - | 0.34% | Dec 5, 2025 |
| CVE-2025-66546 | Low | 3.3 | Nextcloud Calendar | Insecure direct object reference | - | - | 0.14% | Dec 5, 2025 |
| CVE-2025-66511 | Medium | 6.5 | Nextcloud Calendar | CWE-330 | - | - | 0.30% | Dec 5, 2025 |
| CVE-2024-37316 | Medium | 4.6 | Nextcloud Calendar | CWE-241 | - | - | 0.36% | Jun 14, 2024 |
| CVE-2023-48308 | Medium | 6.5 | Nextcloud Calendar | CWE-1258 | - | - | 0.55% | Dec 22, 2023 |
| CVE-2023-45150 | Medium | 4.3 | Nextcloud Calendar | Uncontrolled resource consumption | - | 2 refs | 0.39% | Oct 16, 2023 |
| CVE-2023-33183 | Medium | 4.3 | Nextcloud Calendar | Improper authorization | - | - | 0.44% | May 30, 2023 |
| CVE-2022-24838 | Critical | 9.8 | Nextcloud Calendar | Injection | - | - | 33% | Apr 11, 2022 |
| CVE-2018-3763 | Medium | 4.8 | Nextcloud Calendar | Cross-site scripting | - | - | 0.61% | Jul 5, 2018 |
