Answer in brief
CVE-2026-39808 records a Critical severity (CVSS 9.8) vulnerability in CISA ADP Vulnrichment. The current sources mark it as known exploited. The current feed maps Fortinet/FortiSandbox (generic), Fortinet/FortiSandbox PaaS (generic). Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
CVSS is 9.8. Known-exploitation status makes exposure review time-sensitive. Treat this as a source-backed prioritization signal, not a statement about your environment.
Analysis status
Analysis pending evidence review
Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.
The current feed maps Fortinet/FortiSandbox (generic), Fortinet/FortiSandbox PaaS (generic). Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| Fortinet/FortiSandboxgeneric | 4.4.0 | Not reported |
| Fortinet/FortiSandbox PaaSgeneric | 23.4.4374 || 23.4.4350 || 23.3.4329 || 23.1.4245 || 22.2.4151 || 22.2.4134 || 22.1.4113 || 21.4.4072 || 21.3.4055 | Not reported |
Published upstream
Apr 14, 2026
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Jul 19, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Jul 16, 2026
Added to CISA KEV
Jul 16, 2026
Evidence: source:kev:kev:kev:recordA improper neutralization of special elements used in an os command ('os command injection') vulnerability in Fortinet FortiSandbox 4.4.0 through 4.4.8 may allow attacker to execute unauthorized code or commands via <insert attack vector here>
Quoted source text, attributed separately from HOL analysis.
Answer in brief
CVE-2026-39808 records a Critical severity (CVSS 9.8) vulnerability in CISA ADP Vulnrichment. The current sources mark it as known exploited. The current feed maps Fortinet/FortiSandbox (generic), Fortinet/FortiSandbox PaaS (generic). Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
CVSS is 9.8. Known-exploitation status makes exposure review time-sensitive. Treat this as a source-backed prioritization signal, not a statement about your environment.
Analysis status
Analysis pending evidence review
Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.
The current feed maps Fortinet/FortiSandbox (generic), Fortinet/FortiSandbox PaaS (generic). Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| Fortinet/FortiSandboxgeneric | 4.4.0 | Not reported |
| Fortinet/FortiSandbox PaaSgeneric | 23.4.4374 || 23.4.4350 || 23.3.4329 || 23.1.4245 || 22.2.4151 || 22.2.4134 || 22.1.4113 || 21.4.4072 || 21.3.4055 | Not reported |
Published upstream
Apr 14, 2026
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Jul 19, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Jul 16, 2026
Added to CISA KEV
Jul 16, 2026
Evidence: source:kev:kev:kev:recordA improper neutralization of special elements used in an os command ('os command injection') vulnerability in Fortinet FortiSandbox 4.4.0 through 4.4.8 may allow attacker to execute unauthorized code or commands via <insert attack vector here>
Quoted source text, attributed separately from HOL analysis.