Use of MAC address as an authenticated password in QSAN Storage Manager, XEVO, SANOS allows local attackers to escalate privileges. Suggest contacting with QSAN and refer to recommendations in QSAN Document.
Published 2021-07-07 14:15:11
Updated 2021-09-21 16:14:20
Source TWCERT/CC
View at NVD,   CVE.org

Exploit prediction scoring system (EPSS) score for CVE-2021-32521

0.21%
Probability of exploitation activity in the next 30 days EPSS Score History
~ 59 %
Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2021-32521

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source First Seen
7.5
HIGH AV:N/AC:L/Au:N/C:P/I:P/A:P
10.0
6.4
NIST
9.8
CRITICAL CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
3.9
5.9
NIST
7.3
HIGH CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
3.9
3.4
TWCERT/CC

CWE ids for CVE-2021-32521

  • The product contains a hard-coded password, which it uses for its own inbound authentication or for outbound communication to external components.
    Assigned by: twcert@cert.org.tw (Secondary)
  • The product contains hard-coded credentials, such as a password or cryptographic key.
    Assigned by: nvd@nist.gov (Primary)

References for CVE-2021-32521

Products affected by CVE-2021-32521

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