CVE-2026-107781 Dromara Skyeye - Server-Side Request Forgery & Broken Access Control

Dromara Skyeye contains a server-side request forgery and missing authorization vulnerability in OnlyOffice save callback editUploadOfficeFileById, letting unauthenticated attackers fetch internal URLs and overwrite user files, exploit requires no authentication.

CVSS base score 7.4 /10
High
CISA KEV
Not listed
Public exploit
None known
Authentication
Not required
EPSS
0.34% chance of exploitation in 30 days
View the NVD record ↗

Details

Type
Server-Side Request Forgery
Impact
Server Side Request Forgery, Data Tampering, Information Disclosure
CVSS vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N
Published
8 October 2026
Updated
15 October 2026
Weakness
CWE-918

Vendor fix

Update to the latest version containing the fix for this vulnerability.

Patching closes this CVE. It does not tell you which of your systems run the affected version, or what else is exposed alongside them.

References

← All CVEs