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Vulnerability Details :

CVE-2025-8866

Assigner Org ID-d4ae51d3-4db5-465e-bc8a-eb6768324078

Published At-11 Aug, 2025 | 16:25

Updated At-11 Aug, 2025 | 17:11

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.

EPSS History

Score

Latest Score

N/A

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N/A

▼Common Vulnerabilities and Exposures (CVE)

cve.org

Assigner:Yugabyte

Assigner Org ID:d4ae51d3-4db5-465e-bc8a-eb6768324078

Published At:11 Aug, 2025 | 16:25

Updated At:11 Aug, 2025 | 17:11

▼CVE Numbering Authority (CNA)

Affected Products

Vendor

YugabyteDB Inc

Product

YugabyteDB Anywhere

Package Name

yugaware

Platforms

Linux
MacOS
ARM
x86

Default Status

unaffected

Versions

Affected

2024.* (custom)
2.20.* (custom)

Unaffected

2025.* (custom)

Problem Types

Type	CWE ID	Description
CWE	CWE-200	CWE-200 Exposure of Sensitive Information to an Unauthorized Actor

Type: CWE

CWE ID: CWE-200

Description: CWE-200 Exposure of Sensitive Information to an Unauthorized Actor

Metrics

Version	Base score	Base severity	Vector
4.0	5.1	MEDIUM	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/U:Clear

Version: 4.0

Base score: 5.1

Base severity: MEDIUM

Vector:

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/U:Clear

Impacts

CAPEC ID	Description
CAPEC-115	CAPEC-115 Authentication Bypass

CAPEC ID: CAPEC-115

Description: CAPEC-115 Authentication Bypass

References

Hyperlink	Resource
https://docs.yugabyte.com/preview/secure/vulnerability-disclosure-policy/	N/A

Hyperlink: https://docs.yugabyte.com/preview/secure/vulnerability-disclosure-policy/

Resource: N/A

▼Authorized Data Publishers (ADP)

CISA ADP Vulnrichment

Metrics Other Info

▼National Vulnerability Database (NVD)

nvd.nist.gov

Source:security@yugabyte.com

Published At:11 Aug, 2025 | 17:15

Updated At:11 Aug, 2025 | 18:32

Date Added	Due Date	Vulnerability Name	Required Action
	N/A

Metrics

Type	Version	Base score	Base severity	Vector
Secondary	4.0	5.1	MEDIUM	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

Type: Secondary

Version: 4.0

Base score: 5.1

Base severity: MEDIUM

Vector:

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

Weaknesses

CWE ID	Type	Source
CWE-200	Secondary	security@yugabyte.com

CWE ID: CWE-200

Type: Secondary

Source: security@yugabyte.com

References

Hyperlink	Source	Resource
https://docs.yugabyte.com/preview/secure/vulnerability-disclosure-policy/	security@yugabyte.com	N/A

Hyperlink: https://docs.yugabyte.com/preview/secure/vulnerability-disclosure-policy/

Source: security@yugabyte.com

Resource: N/A

CVE-2025-8866

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