XXE in Dell Unity
CVE-2023-43067
Dell Unity prior to 5.3 contains an XML External Entity injection vulnerability. An XXE attack could potentially exploit this vulnerability disclosing local files in the file system.
Vulnerability class: XXE (XML External Entity)
EPSS: 0.004 (36.2th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 4.9 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H.
Affected products
- Dell Unity — versions Versions prior to 5.3.0.0.5.120
- Dell Unity_operating_environment
- Dell Unityvsa_operating_environment
- Dell Unity_xt_operating_environment
Weakness classification (CWE)
References
- security_alert@emc.com (vendor-advisory, Vendor Advisory)
Frequently asked questions
- What is CVE-2023-43067?
- CVE-2023-43067 is a medium-severity vulnerability in Dell Unity, classified under Improper Restriction of XML External Entity Reference (XXE). CVSS score: 4.9/10. Published 2023-10-23.
- How severe is CVE-2023-43067?
- Medium severity. CVSS v3 base score is 4.9 out of 10.