CVE-2026-12606
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
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".
| CWE | CWE-444 |
| Vendor | eclipse foundation |
| Product | eclipse glassfish |
| Published | Jul 14, 2026 |
| Last Updated | Jul 27, 2026 |
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Affected Versions
Eclipse Foundation / Eclipse GlassFish
4.0.0 ≤ 4.0.2 5.0.0 < 5.0.2
References
Credits
Sebastiano Sartor