CVE-2026-6508

Name: CVE-2026-6508
Creator: NVD / NIST
Published: 2026-05-07T12:16:18.33+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

CRITICALCVSS 9.8/10EPSS 0.22%

Last modified Jun 17, 2026

CVE-2026-6508 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. Origin Validation Error vulnerability in TUBITAK BILGEM Software Technologies Research Institute Liderahenk allows Accessing Functionality Not Properly Constrained by ACLs. This issue affects Liderahenk: from 2.0.1 before 2.0.2.. EPSS estimates a 0.22% chance of exploitation in the next 30 days.

Description

Origin Validation Error vulnerability in TUBITAK BILGEM Software Technologies Research Institute Liderahenk allows Accessing Functionality Not Properly Constrained by ACLs. This issue affects Liderahenk: from 2.0.1 before 2.0.2.

Metrics

CVSS 3.1

9.8/10

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

EPSS Probability

0.22%

12.8th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-346

References

https://siberguvenlik.gov.tr/guvenlik-bildirimleri/detay/tr-26-0181

Timeline

Published: May 7, 2026
Last Modified: Jun 17, 2026
Status: Deferred

Frequently Asked Questions

What is CVE-2026-6508?

How severe is CVE-2026-6508?

CVE-2026-6508 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 0.22% probability of exploitation in the next 30 days.

How do I fix CVE-2026-6508?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2026-6508?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST