Applications

CVE-2026-63378

8.8

High

EPSS 0.36%Patch available

Authenticated users can execute arbitrary Python, enabling container/root compromise.

exploited

No known exploitation not in CISA KEV as of our last sync

fix

Patch available see the advisory in the references

likelihood

EPSS 0.36%top 71% of scored CVEs

Published 30 Oct 2026Analysed here 2 Nov 2026CVSS scored by the publisher (CNA)

common questions

Is CVE-2026-63378 being exploited?

Not confirmed. CVE-2026-63378 does not appear in CISA's Known Exploited Vulnerabilities catalog, which records only exploitation that has been observed and reported publicly. That is evidence of absence of a report, not evidence the flaw is unattacked. EPSS currently estimates a 0.36% probability of exploitation in the next 30 days.

How severe is CVE-2026-63378?

CVE-2026-63378 is rated High with a CVSS score of 8.8. Severity describes how bad exploitation would be, not how likely it is: pair it with exploitation evidence before deciding what to patch first.

Is there a patch for CVE-2026-63378?

Yes. A fix has been recorded for CVE-2026-63378. The vendor advisory is the authority on the exact fixed version — apply it from there rather than from a summary.

What does CVE-2026-63378 affect?

CVE-2026-63378 affects TAKO AI Agent for Okta (okta-ai-agent) <=3.0.0-beta, Containers running the agent (default root). Confirm the exact affected versions against the vendor advisory before deciding you are exposed.

What should I do about CVE-2026-63378?

Upgrade to v3.0.1-beta immediately; or disable/remove agent and rotate credentials.

Exploitation status reflects CISA's KEV catalog as we last synced it. Check the catalog directly.

executive summary

technical analysis

affected

TAKO AI Agent for Okta (okta-ai-agent) <=3.0.0-betaContainers running the agent (default root)

impact

Authenticated RCE via POST /api/react/execute-script; attackers can gain container/root access, exfiltrate Okta tokens/DB, pivot and persist.

action required

Immediate action required

affected versions

fctr-id okta-ai-agent

affected< 3.0.1-beta

As published in the CVE Program record. A version outside these ranges is not a statement that it is unaffected — vendors sometimes understate a range, and distribution-backported builds carry upstream numbers that do not reflect what was patched into them.

timeline

30 Oct 2026Published
30 Oct 2026CVE record last updated · same day later
2 Nov 2026Analysed by vulneraibility.com · 3 days later

also known as

GHSA-r9q7-6784-7rc6

how to fix

Remediation steps are tailored for users whose stack is affected. Add this technology to your stack to see the fix checklist.

references

NVD CVE.org CVE Details Source

3 references in the CVE record: 3 links

Linkgithub.com /fctr-id/okta-ai-agent/security/advisories/GHSA-r9q7-6784-7rc6
Linkgithub.com /fctr-id/okta-ai-agent/commit/3b5ccaff8423cdfa6d26f5e133c01b8b71148df4
Linkgithub.com /fctr-id/okta-ai-agent/releases/tag/v3.0.1-beta

sources

CVE List (CVE.org): description, affected versions, references; CVE Terms of Use
NVD: CVSS and CPE data
FIRST EPSS: exploit probability and percentile
OSV: advisory aliases and downstream package versions
Summary, impact and triage tags: written by our AI analysis pipeline from the sources above. Check them against the sources.

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