Vulnerability · Published Jul 7, 2021 · Assigned by twcert

CVE-2021-32522QSAN Storage Manager, XEVO, SANOS - Improper Restriction of Excessive Authentication Attempts

Critical 9.8

In plain English

A critical-severity security flaw in SANOS from QSAN. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.4% (higher than 72% of all known vulnerabilities).

Severity (CVSS 3.1)9.8Critical

Exploit odds (30 days)1.4%top 27.6% of all CVEs

Exploited in the wildNo reportsnot in CISA KEV

Attack toolingNoneno public tooling known

Official description

Improper restriction of excessive authentication attempts vulnerability in QSAN Storage Manager, XEVO, SANOS allows remote attackers to discover users’ credentials and obtain access via a brute force attack. Suggest contacting with QSAN and refer to recommendations in QSAN Document.

Affected products (as reported)

Vendor	Product	Versions
QSAN	Storage Manager	unspecified – through 3.3.1
QSAN	XEVO	unspecified – before 1.2.0
QSAN	SANOS	unspecified – through 2.0.0

Weakness: CWE-307 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References

https://www.twcert.org.tw/tw/cp-132-4878-0a279-1.html x_refsource_MISC