CVE-2026-10051 PUBLISHED

Assigner: eclipse
Reserved: 29.05.2026 Published: 14.07.2026 Updated: 14.07.2026

In Eclipse Jetty, a first HTTP/1.1 request with trailers causes the server to retain the trailers in subsequent requests performed over the same connection. Subsequent request that do not have trailers report the trailers of the first request. Subsequent request that do have trailers report the union of trailers of the first request and the current request.

Metrics

CVSS 4.0

CVSS Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N
CVSS Score: 6.9

Exploitability Metrics		Vulnerable System Impact Metrics		Subsequent System Impact Metrics
Attack Vector	Network	Confidentiality	Low	Confidentiality	None
Attack Complexity	Low	Integrity	None	Integrity	None
Attack Requirements	None	Availability	None	Availability	None
Privileges Required	None
User Interaction	None

CVSS 4.0

Product Status

Vendor	Eclipse Foundation
Product	Eclipse Jetty
Versions	Default: unaffected affected from 12.0.0 to 12.0.35 (incl.) affected from 12.1.0 to 12.1.9 (incl.)

References

https://gitlab.eclipse.org/security/cve-assignment/-/work_items/119

Problem Types

CWE-200 CWE