CVE-2026-63004
CVE-2026-63004 · Unleash: Addon webhook URL is dialed server-side with no internal-address filtering, enabling SSRF to internal services / cloud metadata and exfiltration of configured request headers
Cette page présente des faits issus de sources publiques. Consultez l’avis original avant toute mise à jour.
Unleash is an open-source feature management platform. Prior to 7.5.2, 7.6.5, and 8.0.2, the addon and integration subsystem passes the operator-controlled parameters.url value from src/lib/addons/webhook.ts and the Slack, Microsoft Teams, Datadog, and New Relic integrations to Addon.fetchRetry in src/lib/addons/addon.ts without restricting loopback, link-local, private, or cloud metadata addresses. An authenticated actor with the root CREATE_ADDON or UPDATE_ADDON permission can cause the server to send requests from inside its network boundary, use integration event status as a blind probing oracle, forward Authorization, customHeaders, or DD-API-KEY values to an attacker-observed host, and deliver the feature-event JSON body to internal services. This issue is fixed in versions 7.5.2, 7.6.5, and 8.0.2.
CVSS 5.5 · Moyenne · EPSS 0,4% · Correctif disponible
- Publication
- Mise à jour
Pile logicielle: node
Produits et versions concernés
unleash
- Versions du logiciel
- < 7.5.2: Concernée
- >= 7.6.0, < 7.6.5: Concernée
- >= 8.0.0, < 8.0.2: Concernée
Aucun correctif publié
unleash-server npm
- Plages de versions concernées
- SEMVER: < 7.5.2
Mettez à jour vers 7.5.2
unleash-server npm
- Plages de versions concernées
- SEMVER: ≥ 7.6.0, < 7.6.5
Mettez à jour vers 7.6.5
unleash-server npm
- Plages de versions concernées
- SEMVER: ≥ 8.0.0, < 8.0.2
Mettez à jour vers 8.0.2
Sources originales
- https://github.com/Unleash/unleash/security/advisories/GHSA-5vf6-jrqr-78fj
- https://github.com/Unleash/unleash/commit/2100db76af3473f13e6fb40096cf17a9c2b741a1
- https://github.com/Unleash/unleash/commit/d45f99df924c0d24747b3e45e46fcda7dcd3c1c1
- https://github.com/Unleash/unleash/commit/d862562a5ab8f2d1e40f6519c64cf0b4fdaf806d
- https://github.com/Unleash/unleash/releases/tag/v7.5.2
- https://github.com/Unleash/unleash/releases/tag/v7.6.5
- https://github.com/Unleash/unleash/releases/tag/v8.0.2
- https://nvd.nist.gov/vuln/detail/CVE-2026-63004