CVE-2026-44063

MEDIUMNVD 4.24.2—Trending — 3 sources updated this week

4.2

An LDAP injection vulnerability in Netatalk 2.1.0 through 4.4.2 allows a remote authenticated attacker to manipulate LDAP queries and obtain limited information or modify LDAP entries via crafted filter input.

CVSS v3: 4.2
EG Score: 4.2(high)
EPSS: 13.6%
KEV: Not listed

Published

May 21, 2026

Last Modified

May 21, 2026

References (1)

33c584b5-0579-4c06-b2a0-8d8329fcab9chttps://netatalk.io/security/CVE-2026-44063

Vendor Advisories for CVE-2026-44063(1)

These vendors published their own advisory mentioning this CVE — often with vendor-specific remediation steps + affected product lists not in NVD.

GHSA-h47x-56q8-mw44
GitHub Security AdvisoriesMedium
An LDAP injection vulnerability in Netatalk 2.1.0 through 4.4.2 allows a remote authenticated...

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

CWE-90LDAP Injection

Data Freshness Timeline

(refreshed 17× in last 7d / 20× in last 30d)

Every time one of our enrichment pipelines (NVD, MITRE cvelistV5, EPSS, CISA KEV, GHSA, OSV, vendor advisories) ran against this CVE. Most recent first.

2026-06-03 03:29 UTCEG score recompute
2026-06-03 03:29 UTCGHSA enrichment
2026-06-02 20:13 UTCepss_batch
2026-06-02 03:07 UTCEG score recompute
2026-06-02 03:07 UTCGHSA enrichment
2026-06-01 13:52 UTCepss_batch
2026-06-01 13:52 UTCepss_batch
2026-06-01 02:45 UTCEG score recompute
2026-06-01 02:45 UTCGHSA enrichment
2026-05-31 22:30 UTCepss_batch
2026-05-31 22:30 UTCepss_batch
2026-05-31 00:16 UTCepss_batch
2026-05-31 00:16 UTCepss_batch
2026-05-29 13:44 UTCepss_batch
2026-05-29 13:44 UTCepss_batch
2026-05-28 13:44 UTCepss_batch
2026-05-28 13:44 UTCepss_batch
2026-05-27 13:40 UTCepss_batch
2026-05-27 13:40 UTCepss_batch
2026-05-26 13:44 UTCepss_batch

Frequently asked(5)

What is CVE-2026-44063?

CVE-2026-44063 is a medium vulnerability published on May 21, 2026. An LDAP injection vulnerability in Netatalk 2.1.0 through 4.4.2 allows a remote authenticated attacker to manipulate LDAP queries and obtain limited information or modify LDAP entries via crafted filter input.

When was CVE-2026-44063 disclosed?

CVE-2026-44063 was first published in the National Vulnerability Database on May 21, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2026-44063 actively exploited?

CVE-2026-44063 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 13.6% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2026-44063?

CVE-2026-44063 has a CVSS v3 base score of 4.2 (NVD).

How do I remediate CVE-2026-44063?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-44063, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

Dependency Blast Radius

See which npm, PyPI, Go, and Maven packages are affected by CVE-2026-44063

Explore →

Is Your Infrastructure Affected by CVE-2026-44063?

EchelonGraph automatically scans your cloud infrastructure and maps CVE exposure using blast radius analysis.

Start Free Scan →Browse All CVEs

CVE-2026-44063

📅 Published

🔄 Last Modified

🔗 References (1)

📣 Vendor Advisories for CVE-2026-44063(1)

Weakness Classification(1)

Data Freshness Timeline

❓ Frequently asked(5)