LOWMaven →
Netty has HTTP Header Injection via HttpProxyHandler Disabled Validation (Incomplete Fix CVE-2025-67735)
Netty has HTTP Header Injection via HttpProxyHandler Disabled Validation (Incomplete Fix CVE-2025-67735)
Affected packages
- io.netty:netty-handler-proxy— before 4.1.133.Final
Exploit signal
- Known exploited (CISA KEV)
- No
- EPSS score
- —
- EPSS percentile
- —
EPSS is the probability a CVE is exploited in the wild; percentile is its rank among all CVEs.
Sources
- https://github.com/netty/netty/security/advisories/GHSA-45q3-82m4-75jr
- https://nvd.nist.gov/vuln/detail/CVE-2026-42578
- https://github.com/advisories/GHSA-84h7-rjj3-6jx4
- https://github.com/netty/netty
Structured record: https://osv.dev/vulnerability/GHSA-45q3-82m4-75jr
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