MEDIUMUnknown →
(A client may send a WebSocket frame with an unknown opcode and a very ...)
(A client may send a WebSocket frame with an unknown opcode and a very ...)
Affected packages
- jetty12
- jetty9
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://www.cve.org/CVERecord?id=CVE-2026-19204
- https://github.com/jetty/jetty.project/security/advisories/GHSA-85fq-fc5f-7j7g
Structured record: https://ubuntu.com/security/CVE-2026-19204
Recommended response stack
Snyk — Scan your dependencies in CI and fix this vulnerability.→Socket — Detect malicious and compromised packages before they ship.→
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