Newly released CVEs across every platform — sleek to read, verbose on demand, and served raw as markdown for AI and agent ingestion. Severity reads as depth: the deeper the contact, the graver the threat.
Depth = severity + exploitation
CVE-2026-50570High· 8.5Fission: Incomplete capability denylist in Environment/Function PodSpec validation allows tenant-added CAP_SYS_TIME and cross-tenant node wall-clock corruption
CVE-2026-50569Medium· 4.3Fission: HTTPTrigger admission omits RelativeURL / Prefix validation; kubectl apply bypasses CLI checks
CVE-2026-50567High· 7.7Fission: Zip Slip in pkg/utils/zip.go:Unarchive allows fetcher to write outside the destination directory
CVE-2026-50568Low· 3.6Fission: SanitizeFilePath lexical HasPrefix bypass permits sibling-directory escape
GHSA-7m8x-qg2j-4m3vHigh· 8.1Fission: MessageQueueTrigger scaler manager materializes Secret values into Deployment envvars and accepts arbitrary user PodSpec
CVE-2026-49821High· 7.7Fission: Cross-namespace Environment reference in Package allows build-time command execution and SA token exfiltration
CVE-2026-49822High· 7.7Fission: Cross-namespace event leakage via KubernetesWatchTrigger allows persistent tenant surveillance
CVE-2026-49823High· 7.7Fission: Cross-namespace Package read via unvalidated PackageRef in Function admission webhook
CVE-2026-49824High· 8.5Fission: Cross-namespace Environment reference via unvalidated EnvironmentRef in Function admission webhook
CVE-2026-50545Critical· 9.9Fission Environment CRD PodSpec Injection Leading to Node Escape and Cluster Takeover
CVE-2026-50563Critical· 9.9Fission Container Executor Function PodSpec Injection Leading to Node Escape
CVE-2026-50564Critical· 9.9Fission Environment CRD podspec passthrough enables hostPID/hostNetwork/privileged pods, node escape
CVE-2026-50565Medium· 4.9Fission builder pods auto-mount the fission-builder ServiceAccount token in the user-supplied builder container
CVE-2026-50566Critical· 9.9Fission: Environment Runtime.Container and Builder.Container SecurityContext bypass allows privileged pod creation
CVE-2026-46612High· 8.8Fission StorageSvc /v1/archive endpoint exposes unauthenticated CRUD over all function archives
CVE-2026-46617HighFission runtime pods automount the fission-fetcher service-account token into the user function container, granting function code namespace-wide secret / configmap read
A summary of everything that shipped over the last two weeks — the whole corpus is open, agents get change feeds, alias resolution and EPSS movers, and the data now includes CVE.org, vendor CSAF, aggregated exploits and per-source scores.
A step-by-step guide to plugging VulnSea into automated and agentic workflows — poll the delta, triage without burning tokens, match an SBOM, and let an MCP-native model do the reasoning.
CVE and 0day intelligence that reads like an instrument — built for analysts and AI agents alike. Here's what it does and where it's going.