CVE-2026-10549 - Vulnerability Details - OpenCVE

ReportizFlow

LDAP filter injection vulnerability in Yandex Database prior to 25.3.1.25 allows a remote attacker with valid LDAP credentials to bypass group membership checks resulting in unauthorized access to the database.

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Attack Requirements None

User Interaction None

Vulnerable System Confidentiality Impact Low

Vulnerable System Integrity Impact Low

Vulnerable System Availability Impact Low

Subsequent System Confidentiality Impact Low

Subsequent System Integrity Impact Low

Subsequent System Availability Impact Low

No CVSS v3.1

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploitation none

Automatable no

Technical Impact partial

Vendors	Products
Yandex	Yandex Database

No data.

No data.

References

Link	Providers
https://ydb.tech/docs/ru/security-changelog

History

Wed, 03 Jun 2026 02:30:00 +0000

Type	Values Removed	Values Added
First Time appeared		Yandex Yandex yandex Database
Vendors & Products		Yandex Yandex yandex Database

Tue, 02 Jun 2026 14:30:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

Tue, 02 Jun 2026 10:00:00 +0000

Type	Values Removed	Values Added
Description		LDAP filter injection vulnerability in Yandex Database prior to 25.3.1.25 allows a remote attacker with valid LDAP credentials to bypass group membership checks resulting in unauthorized access to the database.
Title		Privilege escalation in Yandex Database
Weaknesses		CWE-280
References		https://ydb.tech/docs/ru/security-changelog
Metrics		cvssV4_0 `{'score': 5.3, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:L/SI:L/SA:L/AU:Y'}`

MITRE

Status: PUBLISHED

Assigner: yandex

Published: 2026-06-02T08:27:06.020Z

Updated: 2026-06-02T13:30:02.360Z

Reserved: 2026-06-01T13:30:40.384Z

Link: CVE-2026-10549

Vulnrichment

Updated: 2026-06-02T13:29:53.631Z

NVD

Status : Deferred

Published: 2026-06-02T10:16:20.357

Modified: 2026-06-02T14:45:28.410

Link: CVE-2026-10549

Redhat

No data.

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