Vulnerability · Published Apr 27, 2021 · Assigned by mitre

CVE-2021-28271

High 8.8

In plain English

A high-severity security flaw in the affected software. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.9% (higher than 79% of all known vulnerabilities).

Severity (CVSS NVD)8.8High

Exploit odds (30 days)1.9%top 20.6% of all CVEs

Exploited in the wildNo reportsnot in CISA KEV

Attack toolingNoneno public tooling known

Official description

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.

Affected products (as reported)

Vendor	Product	Versions
n/a	n/a	n/a

References

https://www.zeroscience.mk/en/vulnerabilities x_refsource_MISC
Exploit Database exploit, x_refsource_EXPLOIT-DB
https://www.zeroscience.mk/en/vulnerabilities/ZSL-2021-5633.php x_refsource_MISC