GO-2026-4566 WireGuard Portal is Vulnerable to Privilege Escalation via User Self-Update to Admin Level in github.com/h44z/wg-portal

WireGuard Portal is Vulnerable to Privilege Escalation via User Self-Update to Admin Level in github.com/h44z/wg-portal. NOTE: The source advisory for this report contains additional versions that could not be automatically mapped to standard Go module versions. If this is causing false-positive...

GO-2026-4590 Rancher's restricted PodSecurityPolicy does not prevent containers from running as a privileged user in github.com/rancher/rancher

Rancher's restricted PodSecurityPolicy does not prevent containers from running as a privileged user in github.com/rancher/rancher. NOTE: The source advisory for this report contains additional versions that could not be automatically mapped to standard Go module versions. If this is causing...

GO-2026-4360 Metricbeat affected by multiple denial of service vulnerabilities in github.com/elastic/beats

Metricbeat affected by multiple denial of service vulnerabilities in github.com/elastic/beats...

GO-2026-4579 osctrl is Vulnerable to OS Command Injection via Environment Configuration in github.com/jmpsec/osctrl

osctrl is Vulnerable to OS Command Injection via Environment Configuration in github.com/jmpsec/osctrl...

GO-2026-4588 `melange update-cache` has unbounded HTTP download that can exhaust disk in CI in chainguard.dev/melange

melange update-cache has unbounded HTTP download that can exhaust disk in CI in chainguard.dev/melange...

GO-2026-4573 ZITADEL's truncated opaque tokens are still valid in github.com/zitadel/zitadel

ZITADEL's truncated opaque tokens are still valid in github.com/zitadel/zitadel. NOTE: The source advisory for this report contains additional versions that could not be automatically mapped to standard Go module versions. If this is causing false-positive reports from vulnerability scanners,...

GO-2026-4565 Sealed Secrets for Kubernetes: Rotate API Allows Scope Widening from Strict/Namespace-Wide to Cluster-Wide via Untrusted Template Annotations in github.com/bitnami-labs/sealed-secrets

Sealed Secrets for Kubernetes: Rotate API Allows Scope Widening from Strict/Namespace-Wide to Cluster-Wide via Untrusted Template Annotations in github.com/bitnami-labs/sealed-secrets...

GO-2026-4568 Curio exposes database credentials to users with network access through verbose HTTP error responses in github.com/filecoin-project/curio

Curio exposes database credentials to users with network access through verbose HTTP error responses in github.com/filecoin-project/curio...

GO-2026-4584 OliveTin has Unauthenticated Denial of Service via Memory Exhaustion in PasswordHash API Endpoint in github.com/OliveTin/OliveTin

OliveTin has Unauthenticated Denial of Service via Memory Exhaustion in PasswordHash API Endpoint in github.com/OliveTin/OliveTin...

GO-2026-4575 Vikunja Vulnerable to Account Takeover via Password Reset Token Reuse in code.vikunja.io/api

Vikunja Vulnerable to Account Takeover via Password Reset Token Reuse in code.vikunja.io/api...

GO-2026-4587 OliveTin has Unauthenticated Action Termination via KillAction When Guests Must Login in github.com/OliveTin/OliveTin

OliveTin has Unauthenticated Action Termination via KillAction When Guests Must Login in github.com/OliveTin/OliveTin...

GO-2026-4583 malcontent: Error-path cleanup gap can leak scanners and fds and degrade availability in github.com/chainguard-dev/malcontent

malcontent: Error-path cleanup gap can leak scanners and fds and degrade availability in github.com/chainguard-dev/malcontent...

GO-2026-4572 ZITADEL Users Can Self-Verify Email/Phone via UpdateHumanUser API in github.com/zitadel/zitadel

ZITADEL Users Can Self-Verify Email/Phone via UpdateHumanUser API in github.com/zitadel/zitadel. NOTE: The source advisory for this report contains additional versions that could not be automatically mapped to standard Go module versions. If this is causing false-positive reports from vulnerabili...

GO-2026-4578 openshift-apiserver: SSRF via Missing IP/Network-Range Validation in User-Supplied Image References in github.com/openshift/openshift-apiserver

openshift-apiserver: SSRF via Missing IP/Network-Range Validation in User-Supplied Image References in github.com/openshift/openshift-apiserver...

GO-2026-4581 INSATutorat has an authorization bypass vulnerability in its /api/admin/* endpoints in github.com/romitou/insatutorat

INSATutorat has an authorization bypass vulnerability in its /api/admin/ endpoints in github.com/romitou/insatutorat...

GO-2026-4585 FileBrowser has Path Traversal in Public Share Links that Exposes Files Outside Shared Directory in github.com/filebrowser/filebrowser

FileBrowser has Path Traversal in Public Share Links that Exposes Files Outside Shared Directory in github.com/filebrowser/filebrowser...

GO-2026-4574 ZITADEL has potential SSRF via Actions in github.com/zitadel/zitadel

ZITADEL has potential SSRF via Actions in github.com/zitadel/zitadel. NOTE: The source advisory for this report contains additional versions that could not be automatically mapped to standard Go module versions. If this is causing false-positive reports from vulnerability scanners, please suggest...

GO-2026-4580 kaniko has tar archive path traversal in its build context extraction, allowing file writes outside destination directories in github.com/chainguard-dev/kaniko

kaniko has tar archive path traversal in its build context extraction, allowing file writes outside destination directories in github.com/chainguard-dev/kaniko...

GO-2026-4567 Vitess users can gain unauthorized access to production deployment environments in vitess.io/vitess

Vitess users with backup storage access can gain unauthorized access to production deployment environments in vitess.io/vitess...

GO-2026-4570 Vitess users with backup storage access can write to arbitrary file paths in vitess.io/vitess

Vitess users with backup storage access can write to arbitrary file paths on restore in vitess.io/vitess...

GO-2026-4576 osctrl has Stored Cross-Site Scripting (XSS) in On-Demand Query List in github.com/jmpsec/osctrl

osctrl has Stored Cross-Site Scripting XSS in On-Demand Query List in github.com/jmpsec/osctrl...

GO-2026-4577 malcontent: Nested archive extraction failure can drop content from scan inputs in github.com/chainguard-dev/malcontent

malcontent: Nested archive extraction failure can drop content from scan inputs in github.com/chainguard-dev/malcontent...

GO-2026-4569 MCP Go SDK Vulnerable to Improper Handling of Case Sensitivity in github.com/modelcontextprotocol/go-sdk

MCP Go SDK Vulnerable to Improper Handling of Case Sensitivity in github.com/modelcontextprotocol/go-sdk...

GO-2026-4602 FileInfo can escape from a Root in os

On Unix platforms, when listing the contents of a directory using File.ReadDir or File.Readdir the returned FileInfo could reference a file outside of the Root in which the File was opened. The impact of this escape is limited to reading metadata provided by lstat from arbitrary locations on the...

GO-2026-4601 Incorrect parsing of IPv6 host literals in net/url

url.Parse insufficiently validated the host/authority component and accepted some invalid URLs...

GO-2026-4600 Panic in name constraint checking for malformed certificates in crypto/x509

Certificate verification can panic when a certificate in the chain has an empty DNS name and another certificate in the chain has excluded name constraints. This can crash programs that are either directly verifying X.509 certificate chains, or those that use TLS...

GO-2026-4603 URLs in meta content attribute actions are not escaped in html/template

Actions which insert URLs into the content attribute of HTML meta tags are not escaped. This can allow XSS if the meta tag also has an http-equiv attribute with the value "refresh". A new GODEBUG setting has been added, htmlmetacontenturlescape, which can be used to disable escaping URLs in actio...

GO-2026-4599 Incorrect enforcement of email constraints in crypto/x509

When verifying a certificate chain which contains a certificate containing multiple email address constraints which share common local portions but different domain portions, these constraints will not be properly applied, and only the last constraint will be considered...

GO-2026-4549 OpenKruise PodProbeMarker is Vulnerable to SSRF via Unrestricted Host Field in github.com/openkruise/kruise

OpenKruise PodProbeMarker is Vulnerable to SSRF via Unrestricted Host Field in github.com/openkruise/kruise...

GO-2026-4553 Vikunja: Stored XSS via Unsanitized SVG Attachment Upload Leads to Token Exposure in code.vikunja.io/api

Vikunja: Stored XSS via Unsanitized SVG Attachment Upload Leads to Token Exposure in code.vikunja.io/api...

GO-2026-4554 esm.sh has SSRF localhost/private-network bypass in `/http(s)` module route in github.com/esm-dev/esm.sh

esm.sh has SSRF localhost/private-network bypass in /https module route in github.com/esm-dev/esm.sh...

GO-2026-4563 Fleet: Unauthenticated Android device disenrollment vulnerability via Pub/Sub endpoint in github.com/fleetdm/fleet

Fleet: Unauthenticated Android device disenrollment vulnerability via Pub/Sub endpoint in github.com/fleetdm/fleet...

GO-2026-4557 Fleet has an SQL Injection vulnerability via backtick escape in ORDER BY parameter in github.com/fleetdm/fleet

Fleet has an SQL Injection vulnerability via backtick escape in ORDER BY parameter in github.com/fleetdm/fleet...

GO-2026-4550 CIRCL has an incorrect calculation in secp384r1 CombinedMult in github.com/cloudflare/circl

CIRCL has an incorrect calculation in secp384r1 CombinedMult in github.com/cloudflare/circl...

GO-2026-4556 Vikunja has Path Traversal in CLI Restore in code.vikunja.io/api

Vikunja has Path Traversal in CLI Restore in code.vikunja.io/api...

GO-2026-4561 Fleet: Authorization Bypass in certificate template batch deletion for team administrators in github.com/fleetdm/fleet

Fleet: Authorization Bypass in certificate template batch deletion for team administrators in github.com/fleetdm/fleet...

GO-2026-4552 Vikunja has Reflected HTML Injection via filter Parameter in its Projects Module in code.vikunja.io/api

Vikunja has Reflected HTML Injection via filter Parameter in its Projects Module in code.vikunja.io/api...

GO-2026-4560 Fleet: Sensitive Google Calendar credentials disclosed to low-privileged users in github.com/fleetdm/fleet

Fleet: Sensitive Google Calendar credentials disclosed to low-privileged users in github.com/fleetdm/fleet...

GO-2026-4558 Mailpit is Vulnerable to Server-Side Request Forgery (SSRF) via Link Check API in github.com/axllent/mailpit

Mailpit is Vulnerable to Server-Side Request Forgery SSRF via Link Check API in github.com/axllent/mailpit...

GO-2026-4564 Fleet: Device lock PIN can be predicted if lock time is known in github.com/fleetdm/fleet

Fleet: Device lock PIN can be predicted if lock time is known in github.com/fleetdm/fleet...

GO-2026-4551 Vijkunja has Weak Password Policy Combined with Persistent Sessions After Password Change in code.vikunja.io/api

Vijkunja has Weak Password Policy Combined with Persistent Sessions After Password Change in code.vikunja.io/api...

GO-2026-4562 Terraform Provider for Linode Debug Logs Vulnerable to Sensitive Information Exposure in github.com/linode/terraform-provider-linode

Terraform Provider for Linode Debug Logs Vulnerable to Sensitive Information Exposure in github.com/linode/terraform-provider-linode...

GO-2026-4559 Sending certain HTTP/2 frames can cause a server to panic in golang.org/x/net

Due to missing nil check, sending 0x0a-0x0f HTTP/2 frames will cause a running server to panic...

GO-2026-4538 Caddy MatchPath %xx branch skips case normalization in github.com/caddyserver/caddy/v2

Caddy MatchPath %xx branch skips case normalization in github.com/caddyserver/caddy/v2...

GO-2026-4541 Caddy MatchHost becomes case-sensitive in github.com/caddyserver/caddy/v2

Caddy MatchHost becomes case-sensitive in github.com/caddyserver/caddy/v2...

GO-2026-4540 Fiber has an Arbitrary File Read in Static Middleware on Windows in github.com/gofiber/fiber/v3

Fiber has an Arbitrary File Read in Static Middleware on Windows in github.com/gofiber/fiber/v3...

GO-2026-4539 Caddy mTLS authentication fails open in github.com/caddyserver/caddy/v2

Caddy mTLS authentication fails open in github.com/caddyserver/caddy/v2...

GO-2026-4537 Caddy is vulnerable to cross-origin config application via local admin API /load in github.com/caddyserver/caddy/v2

Caddy is vulnerable to cross-origin config application via local admin API /load in github.com/caddyserver/caddy/v2...

GO-2026-4536 Unicode case-folding causes incorrect split_path index in github.com/caddyserver/caddy/v2

Unicode case-folding causes incorrect splitpath index in github.com/caddyserver/caddy/v2...

GO-2026-4534 Fiber is Vulnerable to Denial of Service via Flash Cookie Unbounded Allocation in github.com/gofiber/fiber/v3

Fiber is Vulnerable to Denial of Service via Flash Cookie Unbounded Allocation in github.com/gofiber/fiber/v3...