The vulnerability tracked as CVE-2025-21365 impacts Microsoft Word. It allows an attacker to achieve RCE.
Stormhield Network Security (SNS) appliance protects you from that attack, thanks to dedicated IPS signatures. To work efficiently on HTTPS traffic, it must be decrypted.
| ID | Name |
| http:client:data.186 | Possible exploitation of a remote code injection on Microsoft Word (CVE-2025-21365) |
| smtp:client.20 | Possible exploitation of a remote code injection on Microsoft Word (CVE-2025-21365) |
| imap4:client.10 | Possible exploitation of a remote code injection on Microsoft Word (CVE-2025-21365) |