CVE-2026-2339

HIGHNVD 7.57.5—

7.5

Missing Authentication for Critical Function vulnerability in TUBITAK BILGEM Software Technologies Research Institute Liderahenk allows Remote Code Inclusion, Privilege Abuse, Command Injection.This issue affects Liderahenk: before 3.5.1.

CVSS v3: 7.5
EG Score: 7.5(medium)
EPSS: 43.9%
KEV: Not listed

Published

March 10, 2026

Last Modified

April 30, 2026

Advisory Details (1)

Auto-updated Apr 30, 2026

No patch confirmed yet.

generic

Ulusal Siber Olaylara Müdahale Merkezi - USOM

https://www.usom.gov.tr/bildirim/tr-26-0087

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.

2026-05-31 22:30 UTCepss_batch
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2026-05-20 22:38 UTCepss_batch

Frequently asked(5)

What is CVE-2026-2339?

CVE-2026-2339 is a high vulnerability published on March 10, 2026. Missing Authentication for Critical Function vulnerability in TUBITAK BILGEM Software Technologies Research Institute Liderahenk allows Remote Code Inclusion, Privilege Abuse, Command Injection.This issue affects Liderahenk: before 3.5.1.

When was CVE-2026-2339 disclosed?

CVE-2026-2339 was first published in the National Vulnerability Database on March 10, 2026, with the most recent update on April 30, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2026-2339 actively exploited?

CVE-2026-2339 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 43.9% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2026-2339?

CVE-2026-2339 has a CVSS v3 base score of 7.5 (NVD).

How do I remediate CVE-2026-2339?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-2339, 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.

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CVE-2026-2339

📅 Published

🔄 Last Modified

📋 Advisory Details (1)