CVE-2021-28271

moderate-risk
Published 2021-04-27

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.

Do I need to act?

~
2.4% chance of exploitation in next 30 days
EPSS score — moderate exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
8
CVSS 8.8/10 High
NETWORK / LOW complexity

Affected Products (3)

701Clientsql
701Server
701Serversql

Affected Vendors

Soyal

References (6)

Exploit https://www.exploit-db.com/exploits/49678
Exploit https://www.zeroscience.mk/en/vulnerabilities
Exploit https://www.zeroscience.mk/en/vulnerabilities/ZSL-2021-5633.php
Exploit https://www.exploit-db.com/exploits/49678
Exploit https://www.zeroscience.mk/en/vulnerabilities
Exploit https://www.zeroscience.mk/en/vulnerabilities/ZSL-2021-5633.php
45
/ 100
moderate-risk
Severity 30/34 · Critical
Exploitability 6/34 · Minimal
Exposure 9/34 · Low