CVE-2018-15807

HighCVSS 7.8/10Last modified Jun 17, 2026

Description

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.

Metrics

CVSS 3.0 7.8/10CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-330

Affected software

No affected versions have been published.

Timeline

Published: Aug 23, 2018
Last modified: Jun 17, 2026
NVD status: Modified

Related CVEs from 2018

CVE-2018-158089.8POSIM EVO 15.13 for Windows includes hardcoded database credentials for the "root" database user. "root" access to POSIM EVO's database may CVE-2018-158095.5AccuPOS 2017.8 is installed with the insecure "Authenticated Users: Modify" permission for files within the installation path. This may allo CVE-2018-158107.5Visiology Flipbox Software Suite before 2.7.0 allows directory traversal via %5c%2e%2e%2f because it does not sanitize filename parameters.CVE-2018-158117.5DNN (aka DotNetNuke) 9.2 through 9.2.1 uses a weak encryption algorithm to protect input parameters.CVE-2018-158127.5DNN (aka DotNetNuke) 9.2 through 9.2.1 incorrectly converts encryption key source values, resulting in lower than expected entropy.CVE-2018-158135.5FastStone Image Viewer 6.5 has a User Mode Write AV starting at image00400000+0x00000000000e1237 via a crafted image file.CVE-2018-158145.5FastStone Image Viewer 6.5 has a User Mode Write AV starting at image00400000+0x00000000001cb509 via a crafted image file.CVE-2018-158155.5FastStone Image Viewer 6.5 has an Exception Handler Chain Corrupted issue starting at image00400000+0x00000000003ef68a via a crafted image f CVE-2018-158165.5FastStone Image Viewer 6.5 has a Read Access Violation on Block Data Move starting at image00400000+0x0000000000002d7d via a crafted image f CVE-2018-158175.5FastStone Image Viewer 6.5 has a Read Access Violation on Block Data Move starting at image00400000+0x0000000000002d63 via a crafted image f CVE-2018-158187.5An issue was discovered in Repute ARForms 3.5.1 and prior. An attacker is able to delete any file on the server with web server privileges b CVE-2018-158197.5EasyIO EasyIO-30P devices before 2.0.5.27 have Incorrect Access Control, related to webuser.js.