Harbor exporter

Image · Registry · standard · v2.15.2

D 11cosign signedSPDX SBOMSLSA provenanceamd64 · arm64Rebuilt 2026-07-22

Prometheus exporter that exposes Harbor registry health and usage metrics for monitoring.

Image

ghcr.io/quenchworks/images/harbor-exporter:2.15.2

Signed

cosign keyless

SBOM

SPDX, on digest

Provenance

SLSA build

Architectures

amd64, arm64

Runs as

nonroot (uid 1001)

Root filesystem

read-only

Image size

14.7 MB

Published versions

1 tag

Each tag is a multi-arch index (amd64 + arm64) pinned by digest. Tagged by version, never :latest.

Version	Size	Published	Digest
2.15.2latest	14.7 MB	2026-07-22	sha256:a86587c1947e…

Security report (Trivy)

D· 4/1008 fixable · rebuild clears them

Vulnerability detail

harbor-exporter 2.15.2 · 11 CVE

CVE	Severity	Package	Installed	Fixed in	Title
CVE-2026-39821	HIGH	stdlib	v1.26.5	1.25.13, 1.26.6, 1.27.0-rc.3	golang.org/x/net/idna: golang: net/http: golang.org/x/net/idna: Privilege escalation via incorrect Punycode label processing
CVE-2026-46600	HIGH	stdlib	v1.26.5	1.26.6, 1.27.0-rc.3	golang.org/x/net/dns/dnsmessage: golang.org/x/net/dns/dnsmessage: Denial of Service via invalid DNS record parsing
CVE-2026-33540	HIGH	github.com/distribution/distribution	v2.8.2+incompatible	— not fixable	github.com/distribution/distribution: Distribution: Information disclosure via improper validation of authentication realm URL
CVE-2026-35172	HIGH	github.com/distribution/distribution	v2.8.2+incompatible	— not fixable	github.com/distribution/distribution: Distribution: Information disclosure via stale references after content deletion
CVE-2026-41888	MEDIUM	github.com/distribution/distribution	v2.8.2+incompatible	— not fixable	github.com/distribution/distribution: Distribution: Security bypass allows unauthorized tag deletion
CVE-2026-33818	UNKNOWN	stdlib	v1.26.5	1.25.13, 1.26.6, 1.27.0-rc.3	Enforce a recursion limit in Unmarshal to prevent stack exhaustion whe ...
CVE-2026-56853	UNKNOWN	stdlib	v1.26.5	1.25.13, 1.26.6, 1.27.0-rc.3	When a server is configured to support unencrypted HTTP/2, it reads a ...
CVE-2026-56858	UNKNOWN	stdlib	v1.26.5	1.25.13, 1.26.6, 1.27.0-rc.3	Previously, pathological inputs could close an unescaped '/' early, al ...
CVE-2026-56859	UNKNOWN	stdlib	v1.26.5	1.25.13, 1.26.6, 1.27.0-rc.3	Previously, DecodeElement would reset the depth counter causing it to ...
CVE-2026-56860	UNKNOWN	stdlib	v1.26.5	1.25.13, 1.26.6, 1.27.0-rc.3	Previously, resolving relative paths containing parent directory ('..' ...
CVE-2026-56862	UNKNOWN	stdlib	v1.26.5	1.25.13, 1.26.6, 1.27.0-rc.3	Handshake messages, such as KeyUpdate, are always considered as state- ...

Critical

High

Medium

Low

Unknown

Pull the image

Run it directly with Docker, Podman, or any Kubernetes workload. Nonroot, read-only root filesystem, built for amd64 and arm64.

Pull (tag)

docker pull ghcr.io/quenchworks/images/harbor-exporter:2.15.2

Tags

2.15.22.15.2-amd642.15.2-arm64

Images are tagged by app version (never :latest): a multi-arch index plus per-arch tags.

App version: 2.15.2
Architectures: amd64, arm64
Runs as: nonroot (uid 1001)
Root filesystem: read-only
License: Apache-2.0

Verify the supply chain

This image is cosign-signed and carries an SPDX SBOM and a SLSA build-provenance attestation on the same digest. Check all three yourself:

# 1. signature — built and signed by QuenchWorks CI
cosign verify ghcr.io/quenchworks/images/harbor-exporter:2.15.2 \
  --certificate-identity-regexp 'https://github.com/quenchworks/.+' \
  --certificate-oidc-issuer https://token.actions.githubusercontent.com

# 2. SLSA build provenance — which workflow built it, from what
cosign verify-attestation --type https://slsa.dev/provenance/v1 ghcr.io/quenchworks/images/harbor-exporter:2.15.2 \
  --certificate-identity-regexp 'https://github.com/quenchworks/.+' \
  --certificate-oidc-issuer https://token.actions.githubusercontent.com

# 3. SPDX SBOM — the package inventory
cosign verify-attestation --type https://spdx.dev/Document/v2.3 ghcr.io/quenchworks/images/harbor-exporter:2.15.2 \
  --certificate-identity-regexp 'https://github.com/quenchworks/.+' \
  --certificate-oidc-issuer https://token.actions.githubusercontent.com

See the SBOM & provenance guide for reading the SBOM and using these checks in CI.

Transparency

Every image carries its SBOM and provenance as attestations on the same digest, publicly verifiable with the commands above (they check the package and the Sigstore transparency log, Rekor).

View package

Upstream project: https://github.com/goharbor/harbor