CVE-2026-5795

Summary

CVECVE-2026-5795
StatePUBLISHED
Assignereclipse
Source PriorityCVE Program / NVD first with legacy fallback
Published2026-04-08 14:16:32 UTC
Updated2026-04-08 21:26:13 UTC
DescriptionIn Eclipse Jetty, the class JASPIAuthenticator initiates the authentication checks, which set two ThreadLocal variable. Upon returning from the initial checks, there are conditions that cause an early return from the JASPIAuthenticator code without clearing those ThreadLocals. A subsequent request using the same thread inherits the ThreadLocal values, leading to a broken access control and privilege escalation.

Risk And Classification

Primary CVSS: v3.1 7.4 HIGH from [email protected]

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N

EPSS: 0.000200000 probability, percentile 0.054130000 (date 2026-04-14)

Problem Types: CWE-226 | CWE-287 | CWE-226 CWE-226 Sensitive information in resource not removed before reuse | CWE-287 CWE-287 Improper Authentication


VersionSourceTypeScoreSeverityVector
3.1[email protected]Secondary7.4HIGHCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N
3.1CNACVSS7.4HIGHCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N

CVSS v3.1 Breakdown

Attack Vector
Network
Attack Complexity
High
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
None

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Eclipse Foundation Eclipse Jetty affected 12.1.0 12.1.7 semver Not specified
CNA Eclipse Foundation Eclipse Jetty affected 12.0.0 12.0.33 semver Not specified
CNA Eclipse Foundation Eclipse Jetty affected 11.0.0 11.0.28 semver Not specified
CNA Eclipse Foundation Eclipse Jetty affected 10.0.0 10.0.28 semver Not specified
CNA Eclipse Foundation Eclipse Jetty affected 9.4.0 9.4.60 semver Not specified

References

ReferenceSourceLinkTags
gitlab.eclipse.org/security/cve-assignment/-/issues/92 [email protected] gitlab.eclipse.org
github.com/jetty/jetty.project/security/advisories/GHSA-r7p8-xq5m-436cht... [email protected] github.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Vendor Comments And Credit

Discovery Credit

CNA: https://github.com/HRsGIT (en)

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