Description
YugabyteDB Anywhere web server does not properly enforce authentication for the /metamaster/universe API endpoint. An unauthenticated attacker could exploit this flaw to obtain server networking configuration details, including private and public IP addresses and DNS records.
References (1)
Core 1
Core References
Scores
CVSS v4
5.1
EPSS
0.0027
EPSS Percentile
18.8%
CVSS:4.0/AV:A/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:L/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:Clear
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
partial
Details
CWE
CWE-200
Status
published
Products (3)
YugabyteDB Inc/YugabyteDB Anywhere
2.20.*
YugabyteDB Inc/YugabyteDB Anywhere
2024.*
YugabyteDB Inc/YugabyteDB Anywhere
2025.*
Published
Aug 11, 2025
Tracked Since
Feb 18, 2026