Technology · Fortinet
Fortinet FortiSandbox vulnerabilities
Updated . Rebuilt every hour.
Junglewise Threat Intelligence has tracked 17 vulnerabilities in Fortinet FortiSandbox: 1 in the last 7 days and 6 in the last 90 days, 6 of them critical and 2 exploited in the wild. The most recent, CVE-2026-26248, was published on 10 November 2026. 3 vulnerabilities in the last four weeks, up from none in the four before. 1 critical against 0.
- Last 7 days
- 1
- Last 90 days
- 6
- Critical, all time
- 6
- Exploited in the wild
- 2
About Fortinet FortiSandbox
Fortinet security appliance that analyzes suspicious files and malware in an isolated environment.
Latest Fortinet FortiSandbox vulnerabilities
- CVE-2026-26248: Fortinet FortiSandbox cross-site scripting in web UIhighCVSS 8.8
- CVE-2026-107656: Fortinet FortiSandbox authentication bypass in web management interfacecriticalCVSS 9.8
- CVE-2026-106172: Fortinet FortiSandbox hard-coded cryptographic key in APImediumCVSS 5.3EPSS 0.2%
- CVE-2026-106170: Fortinet FortiSandbox persistent denial of service in GUI and CLImediumCVSS 4.9EPSS 0.3%
- CVE-2026-84387: Fortinet FortiSandbox command injection in HTTP requestshighCVSS 7.2EPSS 1.4%
- CVE-2026-26084: Fortinet FortiSandbox improper access control in web UIcriticalCVSS 9.9EPSS 0.4%
- CVE-2026-59835: Fortinet FortiSandbox unauthenticated VNC access in scanning VMshighCVSS 8.6
- CVE-2026-25089: Fortinet FortiSandbox OS command injection in Web UIcriticalexploited in the wildCVSS 9.8EPSS 23.4%
- CVE-2026-26083: Fortinet FortiSandbox missing authorization in Web UIcriticalCVSS 9.8EPSS 0.7%
- CVE-2026-39813: Fortinet FortiSandbox privilege escalation in JRPC APIcriticalCVSS 9.8EPSS 18.0%
- CVE-2026-39812: A improper neutralization of input during web page generation ('cross-site scripting') vulnerability in Fortinet…mediumCVSS 4.8EPSS 0.2%
- CVE-2026-39808: Fortinet FortiSandbox OS command injection in API endpointcriticalexploited in the wildCVSS 9.8EPSS 48.7%
- CVE-2026-27316: A insufficiently protected credentials vulnerability in Fortinet FortiSandbox 5.0.0 through 5.0.5, FortiSandbox 4.4…lowCVSS 2.7EPSS 0.3%
- CVE-2026-25691: A improper limitation of a pathname to a restricted directory ('path traversal') vulnerability in Fortinet…mediumCVSS 6.7EPSS 0.5%
- CVE-2025-61886: An Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability [CWE-79]…mediumCVSS 5.4EPSS 0.3%
- CVE-2025-53679: Fortinet FortiSandbox OS command injection in GUI backup optionshighCVSS 7.2EPSS 0.7%
- CVE-2025-46215: An Improper Isolation or Compartmentalization vulnerability [CWE-653] in Fortinet FortiSandbox 5.0.0 through 5.0.1…mediumCVSS 5.3EPSS 0.3%
Most severe Fortinet FortiSandbox vulnerabilities
Exploited in the wild first, then by severity and CVSS score.
- CVE-2026-39808: Fortinet FortiSandbox OS command injection in API endpointcriticalexploited in the wildCVSS 9.8EPSS 48.7%
- CVE-2026-25089: Fortinet FortiSandbox OS command injection in Web UIcriticalexploited in the wildCVSS 9.8EPSS 23.4%
- CVE-2026-26084: Fortinet FortiSandbox improper access control in web UIcriticalCVSS 9.9EPSS 0.4%
- CVE-2026-39813: Fortinet FortiSandbox privilege escalation in JRPC APIcriticalCVSS 9.8EPSS 18.0%
- CVE-2026-26083: Fortinet FortiSandbox missing authorization in Web UIcriticalCVSS 9.8EPSS 0.7%
- CVE-2026-107656: Fortinet FortiSandbox authentication bypass in web management interfacecriticalCVSS 9.8
- CVE-2026-26248: Fortinet FortiSandbox cross-site scripting in web UIhighCVSS 8.8
- CVE-2026-59835: Fortinet FortiSandbox unauthenticated VNC access in scanning VMshighCVSS 8.6
- CVE-2026-84387: Fortinet FortiSandbox command injection in HTTP requestshighCVSS 7.2EPSS 1.4%
- CVE-2025-53679: Fortinet FortiSandbox OS command injection in GUI backup optionshighCVSS 7.2EPSS 0.7%
Vulnerabilities per week
3 vulnerabilities in the last four weeks, up from none in the four before. 1 critical against 0. The last 13 weeks, by the week each vulnerability was published.
| Week of | Bar | Vulns | Critical |
|---|---|---|---|
| 17 Aug 2026 | 0 | 0 | |
| 24 Aug 2026 | 0 | 0 | |
| 31 Aug 2026 | 0 | 0 | |
| 7 Sep 2026 | 2 | 1 | |
| 14 Sep 2026 | 0 | 0 | |
| 21 Sep 2026 | 0 | 0 | |
| 28 Sep 2026 | 0 | 0 | |
| 5 Oct 2026 | 0 | 0 | |
| 12 Oct 2026 | 2 | 0 | |
| 19 Oct 2026 | 0 | 0 | |
| 26 Oct 2026 | 1 | 1 | |
| 2 Nov 2026 | 0 | 0 | |
| 9 Nov 2026 | 1 | 0 |
Embed a badge
A live badge for a README, a status page or an internal wiki: how many Fortinet FortiSandbox vulnerabilities were published in the last 7 days and how many of them are critical, refreshed hourly.
[](https://junglewise.ai/threats/technologies/fortisandbox)<a href="https://junglewise.ai/threats/technologies/fortisandbox"><img src="https://junglewise.ai/threats/technologies/fortisandbox/badge.svg" alt="Fortinet FortiSandbox vulnerabilities" /></a>How this is built
Junglewise Threat Intelligence collects vulnerabilities from NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories, and matches each one to the technologies and vendors it affects. Dates are the date a vulnerability was published, in UTC.
The pages are rebuilt from the database every hour. Frozen weekly and monthly reports never change once published, so they can be cited.
Use this data
The same data is at https://junglewise.ai/threats/technologies/fortisandbox.json, and this page as text at https://junglewise.ai/threats/technologies/fortisandbox.md, for scripts and language models. It is free to reuse under CC BY 4.0 with a link back to this page.
Cite as: Junglewise Threat Intelligence, "Fortinet FortiSandbox vulnerabilities", https://junglewise.ai/threats/technologies/fortisandbox, 13 November 2026.