CVE-2021-21561 : Dell PowerScale OneFS version 8.1.2 contains a sensitive information exposure vulnerability. This would allow a maliciou

Dell PowerScale OneFS version 8.1.2 contains a sensitive information exposure vulnerability. This would allow a malicious user with ISI_PRIV_LOGIN_SSH and/or ISI_PRIV_LOGIN_CONSOLE privileges to gain access to sensitive information in the log files.

Published 2021-11-23 20:15:09

Updated 2021-11-27 03:48:02

Source Dell

View at NVD, CVE.org

Exploit prediction scoring system (EPSS) score for CVE-2021-21561

EPSS FAQ

0.04%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 10 %

Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2021-21561

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
2.1	LOW	AV:L/AC:L/Au:N/C:P/I:N/A:N	3.9	2.9	NIST
Access Vector: Local Access Complexity: Low Authentication: None Confidentiality Impact: Partial Integrity Impact: None Availability Impact: None
5.5	MEDIUM	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N	1.8	3.6	NIST
Attack Vector: Local Attack Complexity: Low Privileges Required: Low User Interaction: None Scope: Unchanged Confidentiality: High Integrity: None Availability: None
7.8	HIGH	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H	1.8	5.9	Dell
Attack Vector: Local Attack Complexity: Low Privileges Required: Low User Interaction: None Scope: Unchanged Confidentiality: High Integrity: High Availability: High

CWE ids for CVE-2021-21561

CWE-532 Insertion of Sensitive Information into Log File

Information written to log files can be of a sensitive nature and give valuable guidance to an attacker or expose sensitive user information.

Assigned by: security_alert@emc.com (Primary)

Products affected by CVE-2021-21561

Dell » Emc Powerscale Onefs » Version: 8.1.2
cpe:2.3:o:dell:emc_powerscale_onefs:8.1.2:*:*:*:*:*:*:*
Matching versions
Dell » Emc Powerscale Onefs » Version: 8.2.2
cpe:2.3:o:dell:emc_powerscale_onefs:8.2.2:*:*:*:*:*:*:*
Matching versions
Dell » Emc Powerscale Onefs » Version: 9.0.0.0
cpe:2.3:o:dell:emc_powerscale_onefs:9.0.0.0:*:*:*:*:*:*:*
Matching versions
Dell » Emc Powerscale Onefs » Version: 9.1.0.0
cpe:2.3:o:dell:emc_powerscale_onefs:9.1.0.0:*:*:*:*:*:*:*
Matching versions
Dell » Emc Powerscale Onefs » Version: 9.2.0.0
cpe:2.3:o:dell:emc_powerscale_onefs:9.2.0.0:*:*:*:*:*:*:*
Matching versions

Vulnerability Details : CVE-2021-21561

Exploit prediction scoring system (EPSS) score for CVE-2021-21561

CVSS scores for CVE-2021-21561

CWE ids for CVE-2021-21561

References for CVE-2021-21561

Products affected by CVE-2021-21561