VYPR
← All advisories
Medium severity5.3NVD Advisory· Published Jul 14, 2026· Updated Jul 27, 2026

CVE-2026-12606

CVE-2026-12606

Description

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".

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

2
  • Eclipse/Grizzlyllm-fuzzy2 versions
    <5.0.2+ 1 more
    • (no CPE)range: <5.0.2
    • cpe:2.3:a:eclipse:grizzly:*:*:*:*:*:*:*:*range: >=4.0.0,<=4.0.2

Patches

Vulnerability mechanics

References

1

News mentions

0

No linked articles in our index yet.