CVE-2019-18211

HIGH

8.8

Description

An issue was discovered in Orckestra C1 CMS through 6.6. The EntityTokenSerializer class in Composite.dll is prone to unvalidated deserialization of wrapped BinaryFormatter payloads, leading to arbitrary remote code execution for any low-privilege user.

CVE Details

CVSS v3.1 Score8.8

SeverityHIGH

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

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredLOW

User InteractionNONE

Published12/23/2019

Last Modified11/21/2024

Sourcenvd

Honeypot Sightings0

Affected Products

orckestra:c1_cms

Weaknesses (CWE)

CWE-502

References

https://github.com/Orckestra/C1-CMS-Foundation/commits/dev(cve@mitre.org)

https://github.com/Orckestra/C1-CMS-Foundation/commits/dev(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

This product uses data from the NVD API but is not endorsed or certified by the NVD.