CVE-2021-28271

Summary:

Soyal Technologies SOYAL 701Server 9.0.1 suffers from an elevation of privileges vulnerability which can be used by an authenticated user to change the executable file with a binary choice. The vulnerability is due to improper permissions with the ‘F’ flag (Full) for ‘Everyone’and ‘Authenticated Users’ group.

Reference Links(if available):

https://www.exploit-db.com/exploits/49678

https://www.zeroscience.mk/en/vulnerabilities/ZSL-2021-5633.php

https://www.zeroscience.mk/en/vulnerabilities

CVSS Score (if available)

v2: / MEDIUMAV:N/AC:L/Au:S/C:P/I:P/A:P

v3: / HIGHCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Links to Exploits(if available)