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Medium RHSA-2026:84431 1 CVE

Red Hat Security Advisory: Red Hat Hardened Images RPMs Security Update

Published Oct 18, 2026 · Updated Oct 18, 2026

Ecosystem: Red Hat

Fixed packages 1

ReleasePackageFixed in
Red Hat · Hardened Images 1 hummingbird:1 grafana13.2 0:13.2.3-0.2.hum1

Vulnerabilities 1

  • Medium 5.3
    CVE-2026-109955

    Hono 4.12.4 before 4.13.11 Middleware Bypass via serveStatic Double Decoding

    Hono from 4.12.4 before 4.13.11 contains a middleware bypass vulnerability in serveStatic that allows unauthenticated attackers to skip prefix middleware by exploiting double path decoding. Attackers can send malformed percent-encoded paths that the router ma…

    honojs hono hono npm

References

  • report
    https://access.redhat.com/security/cve/CVE-2026-109955
  • article
    https://access.redhat.com/security/updates/classification/
  • article
    https://images.redhat.com/
  • advisory
    https://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_84431.json
  • report
    https://bugzilla.redhat.com/show_bug.cgi?id=2550544
  • advisory
    https://www.cve.org/CVERecord?id=CVE-2026-109955
  • advisory
    https://nvd.nist.gov/vuln/detail/CVE-2026-109955
  • article
    https://github.com/honojs/hono/security/advisories/GHSA-5r4p-p66f-jhc7
  • article
    https://www.vulncheck.com/advisories/hono-4.12.4-before-4.13.11-middleware-bypass-via-servestatic-double-decoding