2.7

CVE-2026-27316: fortinet fortisandbox Insufficiently Protected Credentials

CVSS: 2.7v3.1LowAnalyzed
Published 14-04-2026Last modified 14-04-2026
Open JSON

Vulnerability summary

CVE-2026-27316 is a low (CVSS 2.7) Insufficiently Protected Credentials vulnerability in fortinet fortisandbox. EPSS estimates a 0.30% chance of exploitation in the next 30 days, higher than 21.2% of scored vulnerabilities.

Overall risk
11/100
0100
Low · default modelHow is this calculated?
CVSS score
2.7/10
010
Low · v3.1 (NVD)
EPSS score
0.30%
0%100%
Low · -0.01 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. 14-04-2026
    Last modifiedVulnerability information updated.

Description

A insufficiently protected credentials vulnerability in Fortinet FortiSandbox 5.0.0 through 5.0.5, FortiSandbox 4.4 all versions, FortiSandbox PaaS 5.0.1 through 5.0.5 may allow an authenticathed administrator to read LDAP server credentials via client-side inspection.

CVSS metrics

2 scores · 2 sources · 1 version

EPSS trend

Probability

0.30%

Chance of exploitation in the next 30 days

Percentile

21%

Versus all other CVEs

30-day change

-0.01 pp

From 0.30% on 19-09-2026

19-09-202619-10-2026
EPSS score
0.30%

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
  • fortisandbox≥ 5.0.0, ≤ 5.0.5 | ≥ 4.4.0, ≤ 4.4.9 | ≥ 4.4.0, < 5.0.6
  • fortisandbox_cloud5.0.4 | 5.0.5
  • fortisandbox_paas23.4.4374 | 23.4.4350 | 23.3.4329 | 23.1.4245 | 22.2.4151 | 22.2.4134 | 22.1.4113 | 21.4.4072 | 21.3.4055 | ≥ 5.0.1, ≤ 5.0.5

1 vendor · 3 products

References

1 links