Is io.vertx:vertx-core affected by CVE-2026-1002?

Maven io.vertx:vertx-core is affected in =5.0.0.CR1 <5.0.7.

Is CVE-2026-1002 being exploited?

Not on the CISA KEV list. EPSS exploit probability is 0.3%.

medium

CVE-2026-1002

Q: Is CVE-2026-1002 being exploited?

Not on the CISA KEV list. EPSS exploit probability is 0.3%.

Maven · io.vertx:vertx-core

Summary

Vert.x Web static handler component cache can be manipulated to deny the access to static files

Severity: medium
EPSS: 0.3% (p26)
Also known as: GHSA-cphf-4846-3xx9
Published: 2026-01-15

References

https://nvd.nist.gov/vuln/detail/CVE-2026-1002
https://github.com/vert-x3/vertx-web/issues/2836
https://github.com/eclipse-vertx/vert.x/pull/5894

Related advisories

CVE-2026-6860 — medium · Maven/io.vertx:vertx-core
CVE-2024-1300 — medium · Maven/io.vertx:vertx-core
CVE-2024-1023 — medium · Maven/io.vertx:vertx-core

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Sources: CISA KEV (public domain), OSV.dev & GitHub Advisory Database (CC-BY-4.0), FIRST EPSS, NVD/CWE (public domain). Served live from the Stateward advisory database.