CVE•Published 2026-04-08•Modified 2026-07-27•0 articles on news•5 live references•NVD data

CVE-2026-5795Eclipse · Jetty

Vulnerability data via NVD (ingested)

CVSS v3.1

7.4

HIGH

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

EPSS percentile

Exploit Prediction Scoring System · top 58% of all CVEs

Weaknesses (CWE)

CWE-226Sensitive Information in Resource Not Removed Before Reuse CWE-287Improper Authentication

Description

In 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.

Timeline

Published 2026-04-08

Modified 2026-07-27

External references

NVD MITRE Exploit-DB GitHub PoC VulnCheck

Search for exposed instances

Shodan + Censys queries derived from NVD's CPE data. The vuln tag catches assets Shodan has explicitly linked to this CVE; the product / banner fingerprints find exposed instances even when the vuln tag was never applied (which is common). Live host counts are a Premium feature.

Shodan · vuln tag

vuln:CVE-2026-5795

Hosts Shodan has explicitly fingerprinted as vulnerable.

Shodan · product

product:"Eclipse Jetty"

All exposed Eclipse Jetty instances — cross-reference with the CVE's affected-version range.

Shodan · banner/body mention

http.html:"Jetty"

HTTP body or banner mentions "Jetty" — catches deploys Shodan didn't identify as a product.

More intel sources (5)

Shodan report

vuln:CVE-2026-5795