Deserialization in Dell EMC Storage Monitoring And Reporting
CVE-2021-21524
Dell SRM versions prior to 4.5.0.1 and Dell SMR versions prior to 4.5.0.1 contain an Untrusted Deserialization Vulnerability. A remote unauthenticated attacker may potentially exploit this vulnerability, leading to arbitrary privileged code execution on the vulnerable application. The severity is Critical as this may lead to system compromise by unauthenticated attackers.
Vulnerability class: Insecure Deserialization
EPSS: 0.032 (87.0th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
Affected products
Weakness classification (CWE)
References
- security_alert@emc.com (Patch, x_refsource_MISC, Vendor Advisory)
Frequently asked questions
- What is CVE-2021-21524?
- CVE-2021-21524 is a critical-severity vulnerability in Dell EMC Storage Monitoring And Reporting, classified under Deserialization of Untrusted Data. CVSS score: 9.8/10. Published 2021-04-12.
- How severe is CVE-2021-21524?
- Critical severity. CVSS v3 base score is 9.8 out of 10.