Answer in brief
CVE-2026-59840 records a Medium severity (CVSS 4.3) vulnerability in CISA ADP Vulnrichment. The current sources do not mark it as known exploited. The current feed maps Fortinet/FortiOS (generic), Fortinet/FortiPAM (generic), Fortinet/FortiProxy (generic), Fortinet/FortiSwitchManager (generic) and additional mapped packages. 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 4.3. The current sources do not mark it as known exploited. 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/FortiOS (generic), Fortinet/FortiPAM (generic), Fortinet/FortiProxy (generic), Fortinet/FortiSwitchManager (generic) and additional mapped packages. Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| Fortinet/FortiOSgeneric | 7.6.0 || 7.4.0 || 7.2.0 || 7.0.0 || 6.4.0 | Not reported |
| Fortinet/FortiPAMgeneric | 1.7.0 || 1.6.0 || 1.5.0 || 1.4.0 || 1.3.0 || 1.2.0 || 1.1.0 || 1.0.0 | Not reported |
| Fortinet/FortiProxygeneric | 7.6.0 || 7.4.0 || 7.2.0 || 7.0.0 | Not reported |
| Fortinet/FortiSwitchManagergeneric | 7.2.0 || 7.0.0 | Not reported |
| Siemens/RUGGEDCOM APE1808generic | >=0 <* | * |
Published upstream
Jul 14, 2026
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Aug 11, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Jul 15, 2026
A buffer over-read vulnerability in Fortinet FortiOS 7.6.0 through 7.6.3, FortiOS 7.4.0 through 7.4.8, FortiOS 7.2 all versions, FortiOS 7.0 all versions, FortiOS 6.4 all versions, FortiProxy 7.6.0 through 7.6.5, FortiProxy 7.4.0 through 7.4.13, FortiProxy 7.2 all versions, FortiProxy 7.0 all versions may allow attacker to information disclosure via <insert attack vector here>
Quoted source text, attributed separately from HOL analysis.
Answer in brief
CVE-2026-59840 records a Medium severity (CVSS 4.3) vulnerability in CISA ADP Vulnrichment. The current sources do not mark it as known exploited. The current feed maps Fortinet/FortiOS (generic), Fortinet/FortiPAM (generic), Fortinet/FortiProxy (generic), Fortinet/FortiSwitchManager (generic) and additional mapped packages. 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 4.3. The current sources do not mark it as known exploited. 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/FortiOS (generic), Fortinet/FortiPAM (generic), Fortinet/FortiProxy (generic), Fortinet/FortiSwitchManager (generic) and additional mapped packages. Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| Fortinet/FortiOSgeneric | 7.6.0 || 7.4.0 || 7.2.0 || 7.0.0 || 6.4.0 | Not reported |
| Fortinet/FortiPAMgeneric | 1.7.0 || 1.6.0 || 1.5.0 || 1.4.0 || 1.3.0 || 1.2.0 || 1.1.0 || 1.0.0 | Not reported |
| Fortinet/FortiProxygeneric | 7.6.0 || 7.4.0 || 7.2.0 || 7.0.0 | Not reported |
| Fortinet/FortiSwitchManagergeneric | 7.2.0 || 7.0.0 | Not reported |
| Siemens/RUGGEDCOM APE1808generic | >=0 <* | * |
Published upstream
Jul 14, 2026
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Aug 11, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Jul 15, 2026
A buffer over-read vulnerability in Fortinet FortiOS 7.6.0 through 7.6.3, FortiOS 7.4.0 through 7.4.8, FortiOS 7.2 all versions, FortiOS 7.0 all versions, FortiOS 6.4 all versions, FortiProxy 7.6.0 through 7.6.5, FortiProxy 7.4.0 through 7.4.13, FortiProxy 7.2 all versions, FortiProxy 7.0 all versions may allow attacker to information disclosure via <insert attack vector here>
Quoted source text, attributed separately from HOL analysis.