CVE-2020-5323
Published: 19 July 2021
Summary
CVE-2020-5323 is a medium-severity Improper Restriction of XML External Entity Reference (CWE-611) vulnerability in Dell Emc Openmanage Enterprise. Its CVSS base score is 5.4 (Medium).
Operationally, ranked in the top 37.1% of CVEs by exploit likelihood; it is not currently listed in the CISA KEV catalog.
EU & UK References
- 🇪🇺 ENISA EUVD: EUVD-2020-26505
Vulnerability details
Dell EMC OpenManage Enterprise (OME) versions prior to 3.2 and OpenManage Enterprise-Modular (OME-M) versions prior to 1.10.00 contain an injection vulnerability. A remote authenticated malicious user with low privileges could potentially exploit this vulnerability to gain access to sensitive information…
more
or cause denial-of-service.
- CWE(s)
Related Threats
No named actor attribution yet. ATT&CK technique mapping in progress for this CVE.
Affected Assets
Mitigating Controls
Likely Mitigating Controls AI
Per-CVE control mapping for this CVE has not run yet; the list below is derived from the weakness types (CWEs) cited in the NVD entry.
Identifies indicators of injection attacks (command, SQL, LDAP, etc.) via anomaly and attack monitoring.
Penetration testing includes XML external entity payloads, detecting XXE vulnerabilities and enabling their mitigation.
Developer assessments and testing (including injection-focused techniques) identify improper neutralization of special elements, and the verifiable flaw remediation corrects them pre-deployment.