CVE-2018-15807

POSIM EVO 15.13 for Windows includes an "Emergency Override" administrative account that may be accessed through POSIM's "override" feature. This Override prompt expects a code that is computed locally using a deterministic algorithm. This code may be generated by an attacker and used to bypass any POSIM EVO login prompt.

CVSS v3 7.8 HIGH
CVSS v2.0 4.6 MEDIUM

7.8^/10

CVSS v3 : HIGH

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

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

4.6^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 3.9 / Impact : 6.4

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://versprite.com/advisories/posim-evo-for-windows/	Third Party Advisory
https://versprite.com/advisories/posim-evo-for-windows/	Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:posim:evo:15.13:*:*:*:*:windows:*:*

History

21 Nov 2024, 03:51

Type	Values Removed	Values Added
References	~~() https://versprite.com/advisories/posim-evo-for-windows/ - Third Party Advisory~~	() https://versprite.com/advisories/posim-evo-for-windows/ - Third Party Advisory

Information

Published : 2018-08-23 20:29

Updated : 2024-11-21 03:51

NVD link : CVE-2018-15807

Mitre link : CVE-2018-15807

CVE.ORG link : CVE-2018-15807

JSON object : View

Products Affected

posim

evo

CWE

CWE-330

Use of Insufficiently Random Values

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