Vulnerability · Published May 27, 2026 · Assigned by synology
CVE-2025-10466
Medium 5.9
In plain English
A medium-severity cross-site scripting in Safe Access from Synology. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 21% of all known vulnerabilities).
Severity (CVSS 3.1)5.9Medium
Exploit odds (30 days)0.3%top 79.5% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
Improper neutralization of input during web page generation ('Cross-site Scripting') vulnerability in Safe Access in Synology Safe Access before 1.3.1-0329 allows remote authenticated users with administrator privileges to read or write specific files containing non-sensitive information or conduct limited denial-of-service in SRM.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Synology | Safe Access | * – before 1.3.1-0329 |
Weakness: CWE-79 · Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:L
References
- Synology-SA-25:11 Safe Access vendor-advisory