CVE-2018-18850

In Octopus Deploy 2018.8.0 through 2018.9.x before 2018.9.1, an authenticated user with permission to modify deployment processes could upload a maliciously crafted YAML configuration, potentially allowing for remote execution of arbitrary code, running in the same context as the Octopus Server (for self-hosted installations by default, SYSTEM).

CVSS v3 8.8 HIGH
CVSS v2.0 9.0 HIGH

8.8^/10

CVSS v3 : HIGH

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

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

9.0^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:L/Au:S/C:C/I:C/A:C

Exploitability : 8.0 / Impact : 10.0

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

Link	Resource
https://github.com/OctopusDeploy/Issues/issues/5042	Third Party Advisory
https://github.com/OctopusDeploy/Issues/issues/5042	Third Party Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:octopus:octopus_server::::::::
	cpe:2.3:a:octopus:octopus_server::::::::

History

21 Nov 2024, 03:56

Type	Values Removed	Values Added
References	~~() https://github.com/OctopusDeploy/Issues/issues/5042 - Third Party Advisory~~	() https://github.com/OctopusDeploy/Issues/issues/5042 - Third Party Advisory

Information

Published : 2018-10-31 03:29

Updated : 2024-11-21 03:56

NVD link : CVE-2018-18850

Mitre link : CVE-2018-18850

CVE.ORG link : CVE-2018-18850

JSON object : View

Products Affected

octopus

octopus_server

CWE

NVD-CWE-noinfo

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