CVE-2026-116165 Parse Server - Broken Access Control

Parse Server < 8.6.101 and 9.0.0 < 9.10.4-alpha.4 contains a broken access control caused by missing authorization on MongoDB deployments, letting unauthenticated attackers delete stored schema and modify data, exploit requires no authentication.

CVSS base score 8.8 /10
High
CISA KEV
Not listed
Public exploit
None known
Authentication
Not required
View the NVD record ↗

Details

Type
Broken Access Control
Impact
Broken Access Control
CVSS vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:H/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Published
25 October 2026
Updated
26 October 2026
Weakness
CWE-862

Vendor fix

Upgrade to version 8.6.101 or 9.10.4-alpha.4 or later.

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