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Medium 5.3Published Jun 2, 2026

CVE-2026-10549Privilege escalation in Yandex Database

Updated under an hour ago ()

Does this affect you?

It affects Yandex Database. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

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.

CVSS
5.3 MEDIUM (v4.0, CNA)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
Weakness (CWE)
CWE-280
Known exploited
Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days)
Not loaded for this CVE
Assigned by
yandex
NVD analysis
Deferred
Record last updated
Jun 2, 2026
First seen by InfoSec Signals
Oct 9, 2026

Affected products

Affected products
Yandex Yandex Database
yandex:database (from the name)
before 25.3.1.25
CNA record

References

References

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.

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