GO-2026-5191 nebula-mesh: POST /api/v1/hosts/{id}/mobile-bundle response lacks Cache-Control: no-store in github.com/juev/nebula-mesh

nebula-mesh: POST /api/v1/hosts/id/mobile-bundle response lacks Cache-Control: no-store in github.com/juev/nebula-mesh...

GO-2026-5215 Ironic Standalone Operator's prometheus metrics exporter bound to all interfaces in github.com/metal3-io/ironic-standalone-operator

Ironic Standalone Operator's prometheus metrics exporter bound to all interfaces in github.com/metal3-io/ironic-standalone-operator...

GO-2026-5231 Dex: Token-exchange endpoint is missing AllowedConnectors enforcement in github.com/dexidp/dex

Dex: Token-exchange endpoint is missing AllowedConnectors enforcement in github.com/dexidp/dex...

GO-2026-5180 Traefik has an StripPrefixRegex Middleware Authorization Bypass via Path/RawPath Desync in github.com/traefik/traefik

Traefik has an StripPrefixRegex Middleware Authorization Bypass via Path/RawPath Desync in github.com/traefik/traefik...

GO-2026-5203 zrok: WebDAV drive backend follows symlinks outside DriveRoot, enabling host filesystem read/write in github.com/openziti/zrok

zrok: WebDAV drive backend follows symlinks outside DriveRoot, enabling host filesystem read/write in github.com/openziti/zrok...

GO-2026-5210 Nginx-UI: Cross-Site WebSocket Hijacking (CSWSH) via missing origin validation on all WebSocket endpoints in github.com/0xJacky/Nginx-UI

Nginx-UI: Cross-Site WebSocket Hijacking CSWSH via missing origin validation on all WebSocket endpoints in github.com/0xJacky/Nginx-UI...

GO-2026-5281 opentelemetry-go's Schema ParseFile leaks file descriptors on each parse in go.opentelemetry.io/otel/schema

opentelemetry-go's Schema ParseFile leaks file descriptors on each parse in go.opentelemetry.io/otel/schema...

GO-2026-5183 DevGuard has improper authorization on public assets in github.com/l3montree-dev/devguard

DevGuard has improper authorization on public assets in github.com/l3montree-dev/devguard...

GO-2026-5233 gitsign verify accepts signatures over go-git-normalized bytes, enabling trust confusion on malformed commits in github.com/sigstore/gitsign

gitsign verify accepts signatures over go-git-normalized bytes, enabling trust confusion on malformed commits in github.com/sigstore/gitsign...

GO-2026-5232 Unauthenticated Open Redirect, Arbitrary HTTP Response Header Injection, Missing CSRF, and Invisible-Mode Bypass in goshs `/?redirect` endpoint in github.com/patrickhener/goshs

Unauthenticated Open Redirect, Arbitrary HTTP Response Header Injection, Missing CSRF, and Invisible-Mode Bypass in goshs /?redirect endpoint in github.com/patrickhener/goshs...

GO-2026-5201 SiYuan vulnerable to reflected XSS via SVG namespace prefix bypass in SanitizeSVG (getDynamicIcon, unauthenticated) in github.com/siyuan-note/siyuan/kernel

SiYuan vulnerable to reflected XSS via SVG namespace prefix bypass in SanitizeSVG getDynamicIcon, unauthenticated in github.com/siyuan-note/siyuan/kernel...

GO-2026-5192 OpenBao's SQL Injection in PostgreSQL database secrets engine in github.com/openbao/openbao

OpenBao's SQL Injection in PostgreSQL database secrets engine in github.com/openbao/openbao...

GO-2026-5234 Gotenberg's ExifTool group-prefix syntax bypasses dangerous-tag blocklist in github.com/gotenberg/gotenberg

Gotenberg's ExifTool group-prefix syntax bypasses dangerous-tag blocklist in github.com/gotenberg/gotenberg...

GO-2026-5251 googleapis/mcp-toolbox: authentication bypass vulnerability in the generic opaque token validation path (validateOpaqueToken) in github.com/googleapis/mcp-toolbox

googleapis/mcp-toolbox: authentication bypass vulnerability in the generic opaque token validation path validateOpaqueToken in github.com/googleapis/mcp-toolbox...

GO-2026-5222 nhost has Session Persistence After Password Change in github.com/nhost/nhost

nhost has Session Persistence After Password Change in github.com/nhost/nhost...

GO-2026-5262 HashiCorp Vault has Server-Side Request Forgery in ACME Challenge Validation via Attacker-Controlled DNS in github.com/hashicorp/vault

HashiCorp Vault has Server-Side Request Forgery in ACME Challenge Validation via Attacker-Controlled DNS in github.com/hashicorp/vault...

GO-2026-5223 nebula-mesh: Host advanced overrides allow YAML injection into agent config.yml in github.com/juev/nebula-mesh

nebula-mesh: Host advanced overrides allow YAML injection into agent config.yml in github.com/juev/nebula-mesh...

GO-2026-5189 Free5GC PCF: Missing authentication middleware in Npcf_SMPolicyControl allows access to SM policy handlers and disclosure of subscriber SUPI in github.com/free5gc/pcf

Free5GC PCF: Missing authentication middleware in NpcfSMPolicyControl allows access to SM policy handlers and disclosure of subscriber SUPI in github.com/free5gc/pcf...

GO-2026-5206 androidqf: APK download Path Traversal in device APK paths in github.com/mvt-project/androidqf

androidqf: APK download Path Traversal in device APK paths in github.com/mvt-project/androidqf...

GO-2026-5182 OpenBao: LDAPi ldaputil (wrong escape func) in github.com/openbao/openbao

OpenBao: LDAPi ldaputil wrong escape func in github.com/openbao/openbao...

GO-2026-5240 Netfoil has incorrect allowlist enforcement in github.com/tinfoil-factory/netfoil

Netfoil has incorrect allowlist enforcement in github.com/tinfoil-factory/netfoil...

GO-2026-5209 Free5GC AMF Bypasses UE Security Capabilities on NGAP PathSwitchRequest in github.com/free5gc/amf

Free5GC AMF Bypasses UE Security Capabilities on NGAP PathSwitchRequest in github.com/free5gc/amf...

GO-2026-5199 HashiCorp Vault May Expose Tokens to Auth Plugins Due to Incorrect Header Sanitization in github.com/hashicorp/vault

HashiCorp Vault May Expose Tokens to Auth Plugins Due to Incorrect Header Sanitization in github.com/hashicorp/vault...

GO-2026-5224 Kiota abstractions RedirectHandler leaks Cookie/Proxy-Authorization headers on cross-host redirect in github.com/microsoft/kiota-http-go

Kiota abstractions RedirectHandler leaks Cookie/Proxy-Authorization headers on cross-host redirect in github.com/microsoft/kiota-http-go...

GO-2026-5239 OpenFGA has cache-key delimiter injection in shared-iterator and v2 iterator that caches enables intra-store authorization-decision poisoning in github.com/openfga/openfga

OpenFGA has cache-key delimiter injection in shared-iterator and v2 iterator that caches enables intra-store authorization-decision poisoning in github.com/openfga/openfga...

GO-2026-5253 OpenTelemetry eBPF Instrumentation: Privileged Java agent injection allows arbitrary host file overwrite via untrusted TMPDIR in go.opentelemetry.io/obi

OpenTelemetry eBPF Instrumentation: Privileged Java agent injection allows arbitrary host file overwrite via untrusted TMPDIR in go.opentelemetry.io/obi...

GO-2026-5254 Incus has Blind SSRF via Image Import Preflight HEAD in github.com/lxc/incus

Incus has Blind SSRF via Image Import Preflight HEAD in github.com/lxc/incus...

GO-2026-5255 nebula-mesh: Decrypted CA private key persists in heap after signing in github.com/forgekeep/nebula-mesh

nebula-mesh: Decrypted CA private key persists in heap after signing in github.com/forgekeep/nebula-mesh...

GO-2026-5256 Mattermost does not verify remote cluster channel access when processing shared channel membership removals in github.com/mattermost/mattermost-server

Mattermost does not verify remote cluster channel access when processing shared channel membership removals in github.com/mattermost/mattermost-server. NOTE: The source advisory for this report contains additional versions that could not be automatically mapped to standard Go module versions. If...

GO-2026-5257 Dalfox Server Mode has an Unauthenticated Arbitrary File Create/Append via `output` Option in github.com/hahwul/dalfox

Dalfox Server Mode has an Unauthenticated Arbitrary File Create/Append via output Option in github.com/hahwul/dalfox...

GO-2026-5258 Vikunja has TOTP Two-Factor Authentication Bypass via OIDC Login Path in code.vikunja.io/api

Vikunja has TOTP Two-Factor Authentication Bypass via OIDC Login Path in code.vikunja.io/api. 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...

GO-2026-5259 Ech0 has Server-Side Request Forgery (SSRF) via Connect Handler fetchPeerConnectInfo in github.com/lin-snow/ech0

Ech0 has Server-Side Request Forgery SSRF via Connect Handler fetchPeerConnectInfo in github.com/lin-snow/ech0...

GO-2026-5260 SiYuan has incomplete fix for CVE-2026-33066: XSS in github.com/siyuan-note/siyuan/kernel

SiYuan has incomplete fix for CVE-2026-33066: XSS in github.com/siyuan-note/siyuan/kernel...

GO-2026-5261 Nezha has cross-site GET request that can trigger stored cron commands on a victim's agents in github.com/nezhahq/nezha

Nezha has cross-site GET request that can trigger stored cron commands on a victim's agents in github.com/nezhahq/nezha. 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-2026-5264 Prometheus: Remote read endpoint allows denial of service via crafted snappy payload in github.com/prometheus/prometheus

Prometheus: Remote read endpoint allows denial of service via crafted snappy payload in github.com/prometheus/prometheus...

GO-2026-5265 OpenTelemetry eBPF Instrumentation: Redis error text is exported in span status messages in go.opentelemetry.io/obi

OpenTelemetry eBPF Instrumentation: Redis error text is exported in span status messages in go.opentelemetry.io/obi...

GO-2026-5267 OpenBao: Transit secrets engine crashes on key creation with `derived: true` for asymmetric key types in github.com/openbao/openbao

OpenBao: Transit secrets engine crashes on key creation with derived: true for asymmetric key types in github.com/openbao/openbao...

GO-2026-5268 Kyverno apiCall automatically forwards ServiceAccount token to external endpoints (credential leak) in github.com/kyverno/kyverno

Kyverno apiCall automatically forwards ServiceAccount token to external endpoints credential leak in github.com/kyverno/kyverno...

GO-2026-5269 Volcano's webhook server vulnerable to OOM due to unbounded HTTP request body size in volcano.sh/volcano

Volcano's webhook server vulnerable to OOM due to unbounded HTTP request body size in volcano.sh/volcano...

GO-2026-5276 Vikunja: Link Share JWT tokens remain valid for 72 hours after share deletion or permission downgrade in code.vikunja.io/api

Vikunja: Link Share JWT tokens remain valid for 72 hours after share deletion or permission downgrade in code.vikunja.io/api. 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-2026-5277 Traefik: Gateway API TraefikService backend accepts rest@internal, allowing unauthorized exposure of the REST provider despite providers.rest.insecure=false in github.com/traefik/traefik

Traefik: Gateway API TraefikService backend accepts rest@internal, allowing unauthorized exposure of the REST provider despite providers.rest.insecure=false in github.com/traefik/traefik...

GO-2026-5278 free5GC PCF: Memory Leak via CORS Middleware Registration in HTTP Handler Leads to Denial of Service in github.com/free5gc/pcf

free5GC PCF: Memory Leak via CORS Middleware Registration in HTTP Handler Leads to Denial of Service in github.com/free5gc/pcf...

GO-2026-5283 Aiven Operator has cross-namespace secret exfiltration via ClickhouseUser connInfoSecretSource in github.com/aiven/aiven-operator

Aiven Operator has cross-namespace secret exfiltration via ClickhouseUser connInfoSecretSource in github.com/aiven/aiven-operator...

GO-2026-5284 MinIO has an Unauthenticated Object Write via Missing Signature Verification in Unsigned-Trailer Uploads in github.com/minio/minio

MinIO has an Unauthenticated Object Write via Missing Signature Verification in Unsigned-Trailer Uploads in github.com/minio/minio...

GO-2026-5194 Nezha's authenticated DDNS webhook configuration allows blind SSRF from the dashboard host in github.com/nezhahq/nezha in github.com/naiba/nezha

Nezha's authenticated DDNS webhook configuration allows blind SSRF from the dashboard host in github.com/nezhahq/nezha in github.com/naiba/nezha. NOTE: The source advisory for this report contains additional versions that could not be automatically mapped to standard Go module versions. If this i...

GO-2026-5195 Traefik: A timing side-channel vulnerability allows for valid username enumeration via BasicAuth middleware in github.com/traefik/traefik

Traefik: A timing side-channel vulnerability allows for valid username enumeration via BasicAuth middleware in github.com/traefik/traefik...

GO-2026-5197 ZITADEL: Cross-Tenant User Leakage via Recycled Identifiers in github.com/zitadel/zitadel

ZITADEL: Cross-Tenant User Leakage via Recycled Identifiers in github.com/zitadel/zitadel...

GO-2026-5202 Gogs Vulnerable to Unauthenticated Organization Teams Information Disclosure via API in gogs.io/gogs

Gogs Vulnerable to Unauthenticated Organization Teams Information Disclosure via API in gogs.io/gogs. 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...

GO-2026-5205 File Browser: Proxy auth auto-provisioned users inherit Execute permission and Commands in github.com/filebrowser/filebrowser

File Browser: Proxy auth auto-provisioned users inherit Execute permission and Commands in github.com/filebrowser/filebrowser...

GO-2026-5211 Inspektor Gadget: Command Injection via malicious buildOptions manipulation in github.com/inspektor-gadget/inspektor-gadget

Inspektor Gadget: Command Injection via malicious buildOptions manipulation in github.com/inspektor-gadget/inspektor-gadget...