CVE-2021-21506

Sep 3, 2024

Published Date: 2021-03-08T22:15Z

Last Modified: 2021-03-12T19:40Z

CVSS Score: 8.8 (HIGH)

EPSS Score: 0.09%

Risk Score: 6.16 (HIGH)

Risk Score based on CVSS score and EPSS. This score is for reference purposes and is not internationally recognized.

CVSS: 8.8 | EPSS: 0.09%

NVD Links:

https://nvd.nist.gov/vuln/detail/CVE-2021-21506

Description: PowerScale OneFS 8.1.2,8.2.2 and 9.1.0 contains an improper input sanitization issue in its API handler. An un-authtenticated with ISI_PRIV_SYS_SUPPORT and ISI_PRIV_LOGIN_PAPI privileges could potentially exploit this vulnerability, leading to potential privileges escalation.

Mitre ATT&CK Technical v15.1

T1053.002 – At

Technical Analysis & Mitigation Measures

Reference Links

https://www.dell.com/support/kbdoc/000183717

Vendor - Produce - Version

emc_powerscale_onefs - dell, emc_powerscale_onefs - dell, emc_powerscale_onefs - dell

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