# CVE-2026-84385: CVE-2026-84385

Status: published. Published: 2026-09-08. Updated: 2026-11-03.

A improper access control vulnerability in Fortinet FortiSOAR PaaS 7.6.0 through 7.6.6, FortiSOAR PaaS 7.5.0 through 7.5.3, FortiSOAR PaaS 7.4 all versions, FortiSOAR PaaS 7.3 all versions, FortiSOAR on-premise 7.6.0 through 7.6.6, FortiSOAR on-premise 7.5.0 through 7.5.3, FortiSOAR on-premise 7.4 all versions, FortiSOAR on-premise 7.3 all versions may allow attacker to escalation of privilege via <insert attack vector here>

## Remediation

- fix: Upgrade to FortiSOAR PaaS version 8.0.0 or above
Upgrade to FortiSOAR PaaS version 7.6.7 or above
Upgrade to FortiSOAR PaaS version 7.5.4 or above
Upgrade to FortiSOAR on-premise version 8.0.0 or above
Upgrade to FortiSOAR on-premise version 7.6.7 or above
Upgrade to FortiSOAR on-premise version 7.5.4 or above (source: CNA: fortinet)

## Affected products and versions

- Fortinet / FortiSOAR on-premise: ≥ 7.6.0; ≤ 7.6.6 (affected, semver); ≥ 7.5.0; ≤ 7.5.3 (affected, semver); ≥ 7.4.0; ≤ 7.4.5 (affected, semver); ≥ 7.3.0; ≤ 7.3.3 (affected, semver). Source: CNA: fortinet
- Fortinet / FortiSOAR PaaS: ≥ 7.6.0; ≤ 7.6.6 (affected, semver); ≥ 7.5.0; ≤ 7.5.3 (affected, semver); ≥ 7.4.0; ≤ 7.4.5 (affected, semver); ≥ 7.3.0; ≤ 7.3.3 (affected, semver). Source: CNA: fortinet

## Severity and prioritization

- CVSS 3.1: 4.9 (medium); CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N/E:P/RL:O/RC:C; source: CNA: fortinet

- CVSS 3.1: 5.4 (medium); CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N; source: NVD: psirt@fortinet.com

- CISA KEV: No listing in collected sources

- EPSS: 0.23% as of 2026-11-03; percentile 13.94%

- SSVC: exploitation none; automatable no; technical impact total; source ADP: CISA-ADP

- Weaknesses: CWE-284

## Exploit evidence

No exploit evidence in collected sources. This is not proof of no exploitation.

## References

- https://fortiguard.fortinet.com/psirt/FG-IR-26-164 (CNA: fortinet)

- https://fortiguard.fortinet.com/psirt/FG-IR-26-164 (psirt@fortinet.com)

## Provenance

- CNA: fortinet: https://www.cve.org/CVERecord?id=CVE-2026-84385; retrieved 2026-11-03; source updated 2026-11-03

- NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-84385; retrieved 2026-11-04; source updated 2026-11-03

- FIRST EPSS: https://api.first.org/data/v1/epss?cve=CVE-2026-84385; retrieved 2026-11-03; source updated Not reported

Revision: 5b156aa9f49092895ebe236496c85e738dbc090a0e6a5e571e3173e7f8c8d517

Canonical: https://y2.dev/cve/CVE-2026-84385

## Agent and API access

Public CVE pages, Markdown, and JSON are free to read without an account or API key.

- Public catalog: https://y2.dev/cve/index.json. Follow nextCursor with the same search, filters, sort, and limit (1–100). A null cursor marks the end.

- WebMCP: search_cve_disclosures, get_cve_disclosure, get_cve_page_markdown, get_y2_cve_access. Available in compatible browsers.

- Cyber API: https://api.y2.dev/api/v2/cyber/cves and https://api.y2.dev/api/v2/cyber/cves/{cveId}.

- Y2 Pro or Elite: create a workspace API key with the intel:cyber scope and send Authorization: Bearer <Y2_API_KEY>. Setup: https://y2.dev/docs/api/create-key.

- x402: Pay per request without an account or API key. Omit Authorization, read the HTTP 402 PAYMENT-REQUIRED challenge, validate its current requirements, and retry with PAYMENT-SIGNATURE through an authorized payment client. These browser tools never make payments. Guide: https://y2.dev/docs/api/x402.

- OpenAPI: https://y2.dev/api/openapi.yaml. Agent access metadata: https://y2.dev/cve/agent.json.

Collected public records only. Check source status for coverage and freshness.