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CVE-2026-67425

8.6 · HIGH

Flyto2 Core is an execution kernel for automation and AI-agent workflows.

Published Jul 29, 2026CWE-201EPSS 0.56%

Overview

CVE-2026-67425 is a high-severity vulnerability. It was published on July 29, 2026 and has a CVSS 3.1 base score of 8.6 (HIGH).

This vulnerability has a CVSS 3.1 base score of 8.6, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

Technical description

Flyto2 Core is an execution kernel for automation and AI-agent workflows. Prior to 2.26.6, llm.chat reads provider keys such as OPENAI_API_KEY and ANTHROPIC_API_KEY from the environment and sends them in the Authorization: Bearer header to caller-controlled base_url, allowing an attacker to receive the operator's key on a public host that passes the SSRF guard. This issue is fixed in version 2.26.6.

Remediation

Check the references section for vendor advisories, patches, and mitigation guidance. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

References

GitHubgithub.com/flytohub/flyto-core/commit/d5f89d71303e3c1e6418d347c5c55fcd173cc8ccGitHubgithub.com/flytohub/flyto-core/releases/tag/v2.26.6GitHubgithub.com/flytohub/flyto-core/security/advisories/GHSA-qq9q-xgm3-xv9gGitHubgithub.com/flytohub/flyto-core/security/advisories/GHSA-qq9q-xgm3-xv9g

How CyberStrike helps

Frequently asked questions

What is CVE-2026-67425?

CVE-2026-67425 is a high-severity vulnerability. It was published on July 29, 2026 and has a CVSS 3.1 base score of 8.6 (HIGH).

How severe is CVE-2026-67425?

This vulnerability has a CVSS 3.1 base score of 8.6, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

How do I fix or remediate CVE-2026-67425?

Check the references section for vendor advisories, patches, and mitigation guidance. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

How can CyberStrike help with CVE-2026-67425?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2026-67425 is actually reachable in your own applications and APIs, then verifies each finding before reporting it. That tells you if the weakness is a real, exploitable risk in your environment or a false positive you can safely deprioritize.

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