CVE-2026-19863
Eclipse Foundation org.eclipse.jetty:jetty-ethereum
- Eclipse Foundation org.eclipse.jetty:jetty-ethereum
- Critical
- CVSS 9.3
- EPSS 0.5%
- No fixed version listed
What to do
No fixed version listed
Affected products
| Product | Affected | Fixed in |
|---|---|---|
| Eclipse Foundation org.eclipse.jetty:jetty-ethereum | from 12.1.0 through 12.1.12 | None listed |
Advisories and fixes
- Public exploit github.com
Scores and signals
- Exploitation
- No known exploitation
- Severity
- Critical, CVSS 9.3 (v4.0, scored by eclipse)
- EPSS
- 0.5% chance of exploitation in the next 30 days (EPSS from FIRST, as of Oct 25, 2026)
- CISA's SSVC decision points
- Exploitation: proof of concept. Automatable: yes. Technical impact: total. As of Oct 15, 2026.
- Weakness
- CWE-288: CWE-288; CWE-863: CWE-863
- Vendor
- Eclipse Foundation, org.eclipse.jetty:jetty-ethereum
Timeline
- First listed as critical by cve.now. Affected and fixed versions come from the CVE record, once one is published.