CVE-2025-24977

Name: CVE-2025-24977
Creator: NVD / NIST
Published: 2025-05-05T17:18:47.397+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

CRITICALCVSS 9.1/10EPSS 0.78%

Last modified Jun 17, 2026

CVE-2025-24977 is a critical-severity vulnerability rated 9.1/10 on the CVSS scale. OpenCTI is an open cyber threat intelligence (CTI) platform. Prior to version 6.4.11 any user with the capability `manage customizations` can execute commands on the underlying infrastructure where OpenCTI is hosted and can access internal server side secrets by misusing the web-hooks. EPSS estimates a 0.78% chance of exploitation in the next 30 days.

Description

OpenCTI is an open cyber threat intelligence (CTI) platform. Prior to version 6.4.11 any user with the capability `manage customizations` can execute commands on the underlying infrastructure where OpenCTI is hosted and can access internal server side secrets by misusing the web-hooks. Since the malicious user gets a root shell inside a container this opens up the the infrastructure environment for further attacks and exposures. Version 6.4.11 fixes the issue.

Metrics

CVSS 3.1

9.1/10

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

EPSS Probability

0.78%

51.2th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-94

Affected Software

Vendor	Product	Versions
Citeum	Opencti	>= 6.4.8, < 6.4.11

References

https://github.com/OpenCTI-Platform/opencti/security/advisories/GHSA-mf88-g2wq-p7qmVendor Advisory

Timeline

Published: May 5, 2025
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2025-24977?

How severe is CVE-2025-24977?

CVE-2025-24977 has a CVSS score of 9.1/10 (CRITICAL severity). The EPSS model estimates a 0.78% probability of exploitation in the next 30 days.

How do I fix CVE-2025-24977?

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-2025-24977?

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

Scan your code now

Source: NVD / NIST