Eclipse Foundation Grizzly vulnerabilities

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Published CVEs affecting Eclipse Foundation Grizzly: 1 record(s), with affected versions and fixes.
cpe:2.3:a:eclipse:grizzly

CVE-2026-12606 Medium · 5.3 CWE-444 Jul 14, 2026

HTTP Request Smuggling in Eclipse Foundation Grizzly

Eclipse Grizzly in versions before 5.0.2, cannot properly parse the trailer section in malformed trailer header's line, which can be leveraged to perform HTTP request smuggling. Grizzly 5.0.1 supports system properties that enable the behavior that fixes the vulnerability - set org.glassfish.grizzly.http.STRICT_HEADER_NAME_VALIDATION_RFC_9110 and org.glassfish.grizzly.http.STRICT_HEADER_VALUE_VALIDATION_RFC_9110 system properties to "true".