Answer in brief
CVE-2025-59718 records a High severity vulnerability in CISA ADP Vulnrichment. The current sources mark it as known exploited. The current feed maps Fortinet/FortiOS (generic), Fortinet/FortiProxy (generic), Fortinet/FortiSwitchManager (generic), Siemens/RUGGEDCOM APE1808 (generic). Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
A CVSS score is not reported in the current record. 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/FortiOS (generic), Fortinet/FortiProxy (generic), Fortinet/FortiSwitchManager (generic), Siemens/RUGGEDCOM APE1808 (generic). 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 | 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
Dec 9, 2025
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Jul 14, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
May 24, 2026
Added to CISA KEV
Dec 16, 2025
Evidence: source:kev:kev:kev:recordA improper verification of cryptographic signature vulnerability in Fortinet FortiOS 7.6.0 through 7.6.3, FortiOS 7.4.0 through 7.4.8, FortiOS 7.2.0 through 7.2.11, FortiOS 7.0.0 through 7.0.17, FortiProxy 7.6.0 through 7.6.3, FortiProxy 7.4.0 through 7.4.10, FortiProxy 7.2.0 through 7.2.14, FortiProxy 7.0.0 through 7.0.21, FortiSwitchManager 7.2.0 through 7.2.6, FortiSwitchManager 7.0.0 through 7.0.5 allows an unauthenticated attacker to bypass the FortiCloud SSO login authentication via a crafted SAML response message.
Quoted source text, attributed separately from HOL analysis.
Answer in brief
CVE-2025-59718 records a High severity vulnerability in CISA ADP Vulnrichment. The current sources mark it as known exploited. The current feed maps Fortinet/FortiOS (generic), Fortinet/FortiProxy (generic), Fortinet/FortiSwitchManager (generic), Siemens/RUGGEDCOM APE1808 (generic). Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
A CVSS score is not reported in the current record. 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/FortiOS (generic), Fortinet/FortiProxy (generic), Fortinet/FortiSwitchManager (generic), Siemens/RUGGEDCOM APE1808 (generic). 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 | 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
Dec 9, 2025
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Jul 14, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
May 24, 2026
Added to CISA KEV
Dec 16, 2025
Evidence: source:kev:kev:kev:recordA improper verification of cryptographic signature vulnerability in Fortinet FortiOS 7.6.0 through 7.6.3, FortiOS 7.4.0 through 7.4.8, FortiOS 7.2.0 through 7.2.11, FortiOS 7.0.0 through 7.0.17, FortiProxy 7.6.0 through 7.6.3, FortiProxy 7.4.0 through 7.4.10, FortiProxy 7.2.0 through 7.2.14, FortiProxy 7.0.0 through 7.0.21, FortiSwitchManager 7.2.0 through 7.2.6, FortiSwitchManager 7.0.0 through 7.0.5 allows an unauthenticated attacker to bypass the FortiCloud SSO login authentication via a crafted SAML response message.
Quoted source text, attributed separately from HOL analysis.