https://cve.radiocsirt.org Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Thu, 08 Oct 2026 07:38:36 +0000 https://cve.radiocsirt.org/vuln/cve-2026-50567 <p><strong>Affected:</strong> fission</p> <p>Fission is an open-source, Kubernetes-native serverless framework that simplifies the deployment of functions and applications on Kubernetes. Prior to version 1.25.0, Unarchive in pkg/utils/zip.go joined each archive entry name with the destination directory via filepath.Join and wrote the result without checking whether the resolved path stayed under the destination. A zip entry named ../../tmp/evil therefore landed at /tmp/evil. An attacker who could control a Package.Spec.Source.URL or Deployment.URL archive could induce the fetcher (running as the per-environment pod&#39;s fission-fetcher sidecar) to write files anywhere that process could reach: into other tenants&#39; /packages/&lt;ns&gt;/ directories, into mounted secret/config volumes, or into the fetcher&#39;s own binary. This issue has been patched in version 1.25.0.</p> <p><strong>Affected:</strong> fission</p> <p>Fission is an open-source, Kubernetes-native serverless framework that simplifies the deployment of functions and applications on Kubernetes. Prior to version 1.25.0, Unarchive in pkg/utils/zip.go joined each archive entry name with the destination directory via filepath.Join and wrote the result without checking whether the resolved path stayed under the destination. A zip entry named ../../tmp/evil therefore landed at /tmp/evil. An attacker who could control a Package.Spec.Source.URL or Deployment.URL archive could induce the fetcher (running as the per-environment pod&#39;s fission-fetcher sidecar) to write files anywhere that process could reach: into other tenants&#39; /packages/&lt;ns&gt;/ directories, into mounted secret/config volumes, or into the fetcher&#39;s own binary. This issue has been patched in version 1.25.0.</p> https://cve.radiocsirt.org/vuln/cve-2026-50567