Cross-site scripting in Synology Drive
Priority LOW 30CWE-79Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- Cross-site scripting
- Confidentiality · integrity · availability
- Low · Low · Low
- Fix status
- Fixed
Attack profile from CVSS 3.0 · CNA. Fix status from CNA. Impact type from CWE-79.
Summary
Cross-site scripting (XSS) vulnerability in Attachment Preview in Synology Drive before 1.0.1-10253 allows remote authenticated users to inject arbitrary web script or HTML via malicious attachments.
Why it matters now
EPSS 0.00787 56th percentileScored 2026-11-07
Fix Fixed Drive (Synology): 1.0.1-10253
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
Remediation
- Fix · CNA Drive (Synology) Fixed in 1.0.1-10253
Timeline
- 2026-10-02 Threatist record created from CVE-2018-8910
- 2026-10-03 Alias added: GHSA-fgw3-g4rh-m5x5
References
More Synology Drive Server vulnerabilities
- TI-2024-34050 Missing authentication in Synology Drive Server CVSS 3.1HIGH 7.5
- TI-2024-34051 SQL injection in Synology Drive Server CVSS 3.1HIGH 7.5
- TI-2018-06460 Improper access control in Synology Drive CVSS 3.0MEDIUM 6.5
- TI-2018-06459 Cross-site scripting in Synology Drive CVSS 3.0MEDIUM 6.5
- TI-2018-09545 Information disclosure in Synology Drive CVSS 3.0MEDIUM 5.3
Sources
- CVE-2018-8910 · CVE Program
- CVE-2018-8910 · NVD
- FIRST EPSS
- GHSA-fgw3-g4rh-m5x5 · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences