SQL injection in MySQL CNID backend

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Summary

CVECVE-2026-44047
StatePUBLISHED
Assignersecurin
Source PriorityCVE Program / NVD first with legacy fallback
Published2026-05-21 08:16:20 UTC
Updated2026-05-21 15:20:19 UTC
DescriptionAn SQL injection vulnerability in the MySQL CNID backend in Netatalk 3.1.0 through 4.4.2 allows a remote authenticated attacker to obtain unauthorized access to data, modify data, or cause a denial of service.

Risk And Classification

Primary CVSS: v3.1 8.8 HIGH from 33c584b5-0579-4c06-b2a0-8d8329fcab9c

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

EPSS: 0.000320000 probability, percentile 0.097080000 (date 2026-05-27)

Problem Types: CWE-89 | CWE-89 Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')

VersionSourceTypeScoreSeverityVector
3.133c584b5-0579-4c06-b2a0-8d8329fcab9cSecondary8.8HIGHCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
3.1CNADECLARED8.8HIGHCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CVSS v3.1 Breakdown

Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Netatalk Netatalk affected 3.1.0 4.4.2 semver Not specified
CNA Netatalk Netatalk unaffected 4.4.3 semver Not specified

References

ReferenceSourceLinkTags
netatalk.io/security/CVE-2026-44047 33c584b5-0579-4c06-b2a0-8d8329fcab9c netatalk.io
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Vendor Comments And Credit

Discovery Credit

CNA: Arjun Basnet from Securin (en)

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