CVE-2026-77285

Description

OpenBao is an open source identity-based secrets management system. Prior to 2.6.0, OpenBao Agent's exec rendering mode could write secrets from env_template to standard output when command/agent/exec/exec.go re-created the template runner after repeated rendering failures, primarily after num_retries was reached. A process supervisor, log collector, or local user able to read that output could obtain the rendered secret values. This issue is fixed in version 2.6.0.

Is your site exposed to CVE-2026-77285?

Run a free security scan — no signup, results in seconds.

Weakness Type (CWE)

CWE-532 CWE-532

References

Other References

https://github.com/openbao/openbao/commit/90272575e5f58b3883fbb0ccb2238e9285722d1a https://github.com/openbao/openbao/commit/ee3aa4aff72c5176cf02af21eac7158899080878 https://github.com/openbao/openbao/pull/3494 https://github.com/openbao/openbao/pull/3495 https://github.com/openbao/openbao/releases/tag/v2.6.0 https://github.com/openbao/openbao/security/advisories/GHSA-444v-8vxr-p36h

Frequently Asked Questions

What is CVE-2026-77285? +

OpenBao is an open source identity-based secrets management system. Prior to 2.6.0, OpenBao Agent's exec rendering mode could write secrets from env_template to standard output when command/agent/exec/exec.go re-created the template runner after repeated rendering failures, primarily after num_retries was reached. A process supervisor, log collector, or local user able to read that output could obtain the rendered secret values. This issue is fixed in version 2.6.0.

How do I check if I'm vulnerable to CVE-2026-77285? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

Related Vulnerabilities

CVE-2026-7824

An issue was discovered in the PaperCut Hive Ricoh embedded application. When the "Deep Logging" (diagnostic) mode is enabled, the …

CVE-2025-24362

In some circumstances, debug artifacts uploaded by the CodeQL Action after a failed code scanning workflow run may contain the …

CVE-2025-24884

kube-audit-rest is a simple logger of mutation/creation requests to the k8s api. If the "full-elastic-stack" example vector configuration was used …

CVE-2025-1696

A vulnerability exists in Docker Desktop prior to version 4.39.0 that could lead to the unintentional disclosure of sensitive information …

CVE-2025-0495

Buildx is a Docker CLI plugin that extends build capabilities using BuildKit. Cache backends support credentials by setting secrets directly …

CVE-2025-32382

Metabase is an open source Business Intelligence and Embedded Analytics tool. When admins change Snowflake connection details in Metabase (either …