Code Injection Vulnerability in Aeon Product by Aeon Toolkit
CVE-2026-18286

7.8HIGH

Key Information:

Vendor

Aeon

Status
Aeon
Vendor
CVE Published:
20 August 2026

What is CVE-2026-18286?

A vulnerability in Aeon’s load_human_activity_segmentation_datasets method allows attackers to perform remote code execution. This occurs due to inadequate validation of user-supplied strings, enabling malicious actors to execute arbitrary code by tricking users into visiting a compromised webpage or opening a malicious file. This behavior poses significant security risks, making prompt updates essential for affected installations.

Affected Version(s)

aeon 1.3.0

References

https://www.zerodayinitiative.com/advisories/ZDI-26-469/
x_research-advisory
https://github.com/aeon-toolkit/aeon/commit/751918052c0cc...
vendor-advisory

CVSS V3.0

Score:
7.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.