6.5

CVE-2026-21742: fortinet fortisoar

CVSS: 6.5v3.1MediumAnalyzed
Published 14-04-2026Last modified 08-07-2026
Open JSON

Vulnerability summary

CVE-2026-21742 is a medium (CVSS 6.5) vulnerability in fortinet fortisoar. EPSS estimates a 0.15% chance of exploitation in the next 30 days, higher than 3.6% of scored vulnerabilities.

Overall risk
26/100
0100
Medium · default modelHow is this calculated?
CVSS score
6.5/10
010
Medium · v3.1 (NVD)
EPSS score
0.15%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Timeline

  1. 14-04-2026
    PublishedVulnerability first disclosed.
  2. 08-07-2026
    Last modifiedVulnerability information updated.

Description

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 an authenticated attacker to view cleartext password in response for Secure Message Exchange and Radius queries, if configured

CVSS metrics

2 scores · 2 sources · 1 version

EPSS trend

Probability

0.15%

Chance of exploitation in the next 30 days

Percentile

4%

Versus all other CVEs

30-day change

0.00 pp

From 0.15% on 20-09-2026

20-09-202620-10-2026
EPSS score
0.15%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Fortinet3 products
  • fortisoar≥ 7.3.0, < 7.5.3 | ≥ 7.6.0, < 7.6.4
  • fortisoar on-premise≥ 7.6.0, ≤ 7.6.2 | ≥ 7.5.0, ≤ 7.5.1 | ≥ 7.4.0, ≤ 7.4.5 | ≥ 7.3.0, ≤ 7.3.3
  • fortisoar paas≥ 7.6.0, ≤ 7.6.2 | ≥ 7.5.0, ≤ 7.5.1 | ≥ 7.4.0, ≤ 7.4.5 | ≥ 7.3.0, ≤ 7.3.3

1 vendor · 3 products

References

1 links