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CVE-2026-25538

Devtron Attributes API Unauthorized Access Leading to API Token Signing Key Leakage PUBLISHED

Description (CNA)

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.

Affected (CNA)

Vendor / productVersions
devtron-labs / devtronaffected <= 2.0.0

CWE

CWE-862

References

ADP enrichment

CISA-ADP

No English description supplied.