CVE detail
CVE-2026-44774
Traefik is an HTTP reverse proxy and load balancer. Prior to 2.11.46, 3.6.17, and 3.7.1, Traefik's Kubernetes Gateway API provider allows a tenant with HTTPRoute creation permissions to expose the REST provider handler, bypassing the providers.rest.insecure=false setting. The Gateway provider accepts any TraefikService backend reference whose name ends with @internal, making it possible to route traffic to rest@internal in addition to the intended api@internal. In shared Gateway deployments where the REST provider is enabled, this allows a low-privileged actor to gain live dynamic configuration write access to Traefik, enabling unauthorized reconfiguration of routers and services. This vulnerability is fixed in 2.11.46, 3.6.17, and 3.7.1.
Buzz score
Why this CVE is surfacing
This all-time snapshot uses the same composite formula as Trending across a 30-year evidence window, rather than a current rolling window.
Buzz score components · mention 22.0 · diversity 13.0 · KEV 0.0 · OTX 0.0 · PoC 0.0
Why it matters now
Mention timeline
- Total mentions
- 0
- within the 30d window
- Peak daily
- 0
- highest bucket
Evidence
Source links by recency
8 source links · newest first
- https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-44774.jsonsecurity.access.redhat.com
No excerpt available.
Vendor Advisorysecurity.access.redhat.comMay 15, 2026, 5:16 PM - https://bugzilla.redhat.com/show_bug.cgi?id=2477937bugzilla.redhat.com
No excerpt available.
Exploitbugzilla.redhat.comMay 15, 2026, 5:16 PM - https://access.redhat.com/security/cve/CVE-2026-44774access.redhat.com
No excerpt available.
Vendor Advisoryaccess.redhat.comMay 15, 2026, 5:16 PM - https://access.redhat.com/errata/RHSA-2026:36820access.redhat.com
No excerpt available.
Vendor Advisoryaccess.redhat.comMay 15, 2026, 5:16 PM No excerpt available.
Exploitgithub.comMay 15, 2026, 5:16 PMNo excerpt available.
Exploitgithub.comMay 15, 2026, 5:16 PMNo excerpt available.
Exploitgithub.comMay 15, 2026, 5:16 PMNo excerpt available.
Exploitgithub.comMay 15, 2026, 5:16 PM
Exploit code
Public exploit repository references
Public PoC repositories are third-party, potentially unsafe artifacts. Treat their code as untrusted and use it only on authorized systems in an isolated, least-privilege environment. cvebuzz does not execute the code or verify that an exploit works.
0 repository references · best confidence N/A · max 0 stars
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