Review reviewHigh

CVE-2026-22155

Fortinet FortiSOAR PaaS, FortiSOAR on-premise, fortisoar

A cleartext transmission of sensitive information vulnerability in Fortinet FortiSOAR PaaS 7.6.0 through 7.6.3, FortiSOAR PaaS 7.5.0 through 7.5.2, FortiSOAR PaaS 7.4 all versions, FortiSOAR PaaS 7.3 all versions, FortiSOAR on-premise 7.6.0 through 7.6.2, FortiSOAR on-premise 7.5.0 through 7.5.1, FortiSOAR on-premise 7.4 all versions, FortiSOAR on-premise 7.3 all versions may allow attacker to information disclosure via <insert attack vector here>

CVSS: 7.5
EPSS: 0.17%
CISA KEV: Not listed
Published: 2026.04.15

PRIORITY ASSESSMENT

Review review

The CVSS severity warrants an early asset and exposure review.

Known exploitationNot established by KEV

Exploit probability0.17%

Technical severityCVSS 7.5

Vulnerability overview

Affected product and versions

Product: Fortinet FortiSOAR PaaS, FortiSOAR on-premise, fortisoar
Affected versions: 7.6.0, 7.5.0, 7.4.0, 7.3.0, >= 7.3.0 < 7.5.3, >= 7.6.0 < 7.6.4
Fixed versions: 7.5.3, 7.6.4

Recommended response sequence

Confirm exposure before applying a vendor-supported change.

Full remediation guide

1
Identify
Confirm that Fortinet FortiSOAR PaaS, FortiSOAR on-premise, fortisoar and an affected version are present.
2
Prioritize
Combine exploitation signals with asset exposure and business criticality.
3
Remediate
Follow the vendor advisory or supported update path and preserve rollback options.
4
Verify
Recheck the version, service health, access paths, and relevant logs.

Technical data

CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
CWE: CWE-319