multicluster_engine_for_kubernetes vulnerabilities
CVEs whose affected-version data names the multicluster_engine_for_kubernetes package (go, npm). Each record lists the affected and patched versions; check a specific version with the dependency checker or POST /api/sbom.
70 CVEsRSS
CVE-2026-59879Medium· 5.3⚖ disputedimmutable-js: Immutable.js: Denial of Service due to mishandling of large index values in List operations (CVE-2026-59879)
A flaw was found in Immutable.js, a library providing persistent immutable data structures. This vulnerability occurs when specific List operations, such as List#set or List#setSize, are provided with an index or size value within a partic…
CVE-2026-53488High· 8.8github.com/containerd/containerd: containerd: Host-root command execution via unvalidated image config labels in CRI plugin (CVE-2026-53488)
A flaw was found in containerd, an open-source container runtime. The Container Runtime Interface (CRI) plugin, which manages container operations, fails to validate labels propagated from an image configuration to a container. This oversi…
CVE-2026-53492High· 8.2github.com/containerd/containerd: containerd: Security bypass via Container Device Interface (CDI) annotation smuggling during checkpoint r…
A flaw was found in containerd, an open-source container runtime. The Container Runtime Interface (CRI) implementation, which allows Kubernetes to interact with container runtimes, improperly trusts Container Device Interface (CDI) annotat…
CVE-2026-53550Medium· 5.3js-yaml: js-yaml: Denial of Service via crafted YAML merge keys (CVE-2026-53550)
A flaw was found in js-yaml, a JavaScript YAML parser and dumper. A remote attacker can exploit this vulnerability by providing a specially crafted YAML document that repeatedly uses the same alias in a merge sequence. This can lead to alg…
CVE-2026-42306High· 7.2github.com/docker/docker: github.com/moby/moby: Moby container framework: Host file overwrite via race condition in docker cp mount setup (…
A flaw was found in the Moby container framework. A race condition occurs during the `docker cp` mount setup, which a malicious container can exploit. This vulnerability allows the container to redirect a bind mount target to an arbitrary …
CVE-2026-41178High· 7.5github.com/open-telemetry/opentelemetry-go: go.opentelemetry.io/otel/baggage: go.opentelemetry.io/otel/propagation: OpenTelemetry-Go: Denia…
A flaw was found in OpenTelemetry-Go. This vulnerability allows a remote attacker to cause a Denial of Service (DoS) by sending oversized or invalid baggage headers. The `Parse` function, in affected versions, failed to reject raw-length i…
CVE-2026-42507Medium· 5.3net/textproto: golang: Golang net/textproto: Misleading error messages via input injection (CVE-2026-42507)
A flaw was found in the net/textproto package in Golang. When functions in this package return errors, they include their input as part of the error message. An attacker could exploit this by injecting misleading content into these error m…
CVE-2026-44740High· 7.5github.com/go-git/go-billy: Billy: Denial of Service via crafted input due to insufficient validation (CVE-2026-44740)
A flaw was found in Billy, an interface filesystem abstraction for Go. This vulnerability allows a remote attacker to cause a Denial of Service (DoS) by providing crafted or malformed input. The issue arises from insufficient validation an…
CVE-2026-44973High· 8.1github.com/go-git/go-billy: Go-billy: Arbitrary file access due to path traversal vulnerability (CVE-2026-44973)
A flaw was found in go-billy, an interface filesystem abstraction for Go. Multiple path traversal vulnerabilities exist due to insufficient path sanitization and boundary enforcement. A remote attacker could exploit this by crafting malici…
CVE-2026-39833Medium· 5.5⚖ disputedgolang.org/x/crypto/ssh/agent: golang.org/x/crypto/ssh/agent: Security bypass due to unenforced key confirmation (CVE-2026-39833)
A flaw was found in golang.org/x/crypto/ssh/agent. The NewKeyring() function, which creates an in-memory keyring, failed to enforce the ConfirmBeforeUse constraint on keys. This allowed keys configured to require user confirmation before u…
CVE-2026-39831High· 8.1golang.org/x/crypto/ssh: golang.org/x/crypto/ssh: Security key bypass due to missing user presence check (CVE-2026-39831)
A flaw was found in golang.org/x/crypto/ssh. The Verify() method, responsible for FIDO/U2F security key types, did not properly check for user presence. This allowed signatures to be accepted without requiring a physical touch on the hardw…
CVE-2026-46595High· 7.1PoC⚖ disputedgolang.org/x/crypto/ssh: golang.org/x/crypto/ssh: Authorization bypass due to skipped source-address validation (CVE-2026-46595)
A flaw was found in golang.org/x/crypto/ssh. Source-address validation can be skipped when an SSH server configuration uses an authentication callback type other than public key, allowing authorization bypass in misconfigured servers. This…
CVE-2026-42501Medium· 5.3cmd/go: golang: Go command (cmd/go): Integrity bypass due to checksum validation flaw via malicious module proxy (CVE-2026-42501)
A flaw was found in the Go command (`cmd/go`). A malicious module proxy can exploit this vulnerability by bypassing the validation of module checksums. This allows the proxy to serve altered versions of the Go toolchain, which the `go` com…
CVE-2026-39823Medium· 5.4html/template: golang: Go html/template: Cross-Site Scripting via improper URL escaping in meta tag content (CVE-2026-39823)
A flaw was found in the `html/template` package of Go. A remote attacker could exploit this vulnerability by inserting ASCII whitespaces around the equals sign (`=`) within a URL's content attribute inside a `<meta>` tag. This improper esc…
CVE-2026-39826Medium· 5.4html/template: golang: html/template: Cross-site scripting due to incorrect script tag escaping (CVE-2026-39826)
A flaw was found in html/template. A trusted template author could craft a script tag with an empty or whitespace-only 'type' attribute. This vulnerability causes the template engine to incorrectly escape data passed into the script block,…
CVE-2026-39825Medium· 6.5net/http/httputil: golang: net/http/httputil: ReverseProxy forwards hidden query parameters, potentially bypassing security controls (CVE-2…
A flaw was found in the `net/http/httputil` package, specifically within the `ReverseProxy` component. This vulnerability allows the `ReverseProxy` to forward query parameters that are not visible to `Rewrite` functions. This occurs becaus…
CVE-2026-39836High· 7.5net: golang: Go net package: Denial of Service via NUL byte in Dial and LookupPort on Windows (CVE-2026-39836)
A flaw was found in the `net` package of Go (golang). When running on Windows, the `Dial` and `LookupPort` functions can panic if they receive an input containing a NUL (0) byte. This can be triggered by a remote attacker providing a speci…
CVE-2026-7163Medium· 6.1A vulnerability in the assisted-service REST API, an optional Assisted Installer (assisted-service) component in the Multicluster Engine (MCE), allows an authenticated user with minimal namespace-scoped privileges to obtain administrativ…
A vulnerability in the assisted-service REST API, an optional Assisted Installer (assisted-service) component in the Multicluster Engine (MCE), allows an authenticated user with minimal namespace-scoped privileges to obtain administrativ…
CVE-2026-6993Medium· 5.3go-kratos: go-kratos kratos: Information disclosure via unintended HTTP server intermediary (CVE-2026-6993)
A flaw was found in go-kratos kratos. A remote attacker could exploit a vulnerability in the HTTP server's `NewServer` function, specifically within the `http.DefaultServeMux Fallback Handler`. This manipulation creates an unintended inter…
CVE-2026-32289Medium· 5.4html/template: golang: html/template: Cross-Site Scripting (XSS) via improper context and brace depth tracking in JS template literals (CVE…
A flaw was found in the `html/template` package. This vulnerability arises from improper tracking of context and brace depth within JavaScript (JS) template literals. A remote attacker could exploit these issues to cause content to be inco…
CVE-2026-32281Medium· 5.9crypto/x509: golang: Go crypto/x509: Denial of Service via inefficient certificate chain validation (CVE-2026-32281)
A flaw was found in Go's `crypto/x509` package. A remote attacker could exploit this by presenting a specially crafted certificate chain containing a large number of policy mappings. This inefficient validation process consumes excessive r…
CVE-2026-32282High· 7.8golang: internal/syscall/unix: Root.Chmod can follow symlinks out of the root (CVE-2026-32282)
A flaw was found in the internal/syscall/unix package in the Go standard library. If the target of the `Root.Chmod` function is replaced with a symbolic link during execution, specifically after `Root.Chmod` checks the target but before ac…
CVE-2026-39882High· 7.5⚖ disputedgithub.com/open-telemetry/opentelemetry-go: OpenTelemetry-Go: Memory exhaustion via uncapped HTTP response body reading (CVE-2026-39882)
A flaw was found in OpenTelemetry-Go. The otlp HTTP exporters read the full HTTP response body into an in-memory buffer without a size cap. A remote attacker, by controlling the collector endpoint or performing a man-in-the-middle (MITM) a…
CVE-2026-33816High· 8.3github.com/jackc/pgx/v5: github.com/jackc/pgx: Memory-safety vulnerability (CVE-2026-33816)
A flaw was found in github.com/jackc/pgx, a PostgreSQL driver for Go. This memory-safety vulnerability could allow an attacker to cause various impacts, such as denial of service (DoS) or potentially arbitrary code execution, by exploiting…
CVE-2026-33815High· 8.3github.com/jackc/pgx/v5: github.com/jackc/pgx: Memory-safety vulnerability (CVE-2026-33815)
A flaw was found in github.com/jackc/pgx. This memory-safety vulnerability could potentially lead to unexpected behavior or system instability.
CVE-2026-34040High· 8.4PoCMoby: Moby: Authorization bypass vulnerability (CVE-2026-34040)
A flaw was found in Moby, an open-source container framework. This security vulnerability allows attackers to bypass authorization plugins (AuthZ), which are mechanisms designed to control access and permissions within the container enviro…
CVE-2026-33748Medium· 6.5github.com/moby/buildkit: BuildKit: Unauthorized file access via Git URL fragment subdir components (CVE-2026-33748)
A flaw was found in BuildKit. Insufficient validation of Git URL fragment subdirectory components may allow a remote attacker to access files outside the checked-out Git repository root. This access is limited to files on the same mounted …
CVE-2026-33747High· 8.2BuildKit: github.com/moby/buildkit: BuildKit: Arbitrary file write and code execution via untrusted frontend (CVE-2026-33747)
A flaw was found in BuildKit, a toolkit for converting source code to build artifacts. An untrusted BuildKit frontend can be leveraged to craft a malicious API message, allowing files to be written outside of the designated BuildKit state …
CVE-2026-25934Medium· 4.3go-git/go-git: go-git: Data integrity issue due to improper verification of pack and index files (CVE-2026-25934)
A flaw was found in go-git, a library for Git implementation in Go. This vulnerability allows a remote attacker to provide specially crafted Git pack or index files that are not properly verified for data integrity. Successful exploitation…
CVE-2025-61730Medium· 5.3crypto/tls: Handshake messages may be processed at the incorrect encryption level in crypto/tls (CVE-2025-61730)
A TLS connection handling flaw has been discovered in the golang crypto/tls library. During the TLS 1.3 handshake if multiple messages are sent in records that span encryption level boundaries (for instance the Client Hello and Encrypted E…