CVSS 3.1
7.5 highCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HCVE-2026-40983
High (7.5). EPSS 0.6% chance of exploitation in the next 30 days. Fixed in io.micrometer:micrometer-core 1.15.12, 1.16.6.
In Micrometer, it is possible for a user to provide specially crafted gRPC requests that may cause a denial-of-service (DoS) condition.
Affected versions:
Micrometer 1.16.0 through 1.16.5; 1.15.0 through 1.15.11.
Severity
- EPSS
- 0.6% chance of exploitation in the next 30 days; higher than 50% of CVEs (scores of 2026-10-31)
- CWEs
- CWE-400, CWE-770
- Published
- Modified
- Record from
- the NVD, synced
Packages (OSV)
| Advisory | Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|---|
| GHSA-w737-wx49-qj23 | Maven | io.micrometer:micrometer-core | >=1.16.0 <1.16.6 | 1.16.6 |
| GHSA-w737-wx49-qj23 | Maven | io.micrometer:micrometer-core | >=1.15.0 <1.15.12 | 1.15.12 |