CVE-2026-25538
HIGH
GHSA-8wpc-j9q9-j5m2
CVSS Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Lifecycle Timeline
4Tags
Description
Devtron is an open source tool integration platform for Kubernetes. In version 2.0.0 and prior, a vulnerability exists in Devtron's Attributes API interface, allowing any authenticated user (including low-privileged CI/CD Developers) to obtain the global API Token signing key by accessing the /orchestrator/attributes?key=apiTokenSecret endpoint. After obtaining the key, attackers can forge JWT tokens for arbitrary user identities offline, thereby gaining complete control over the Devtron platform and laterally moving to the underlying Kubernetes cluster. This issue has been patched via commit d2b0d26.
Analysis
Devtron is an open source tool integration platform for Kubernetes. [CVSS 8.8 HIGH]
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Remediation
Within 24 hours: Identify all instances of Devtron in production and development environments and assess exposure. Within 7 days: Apply the available vendor patch to all affected Devtron instances and validate functionality post-patching. …
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