Vulnerability Details : 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 category: XML external entity (XXE) injection
Products affected by CVE-2023-43067
- cpe:2.3:a:dell:unity_operating_environment:*:*:*:*:*:*:*:*
- cpe:2.3:a:dell:unity_xt_operating_environment:*:*:*:*:*:*:*:*
- cpe:2.3:a:dell:unityvsa_operating_environment:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2023-43067
0.06%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 29 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2023-43067
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
6.5
|
MEDIUM | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N |
2.8
|
3.6
|
NIST | |
4.9
|
MEDIUM | CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H |
1.2
|
3.6
|
Dell |
CWE ids for CVE-2023-43067
-
The product processes an XML document that can contain XML entities with URIs that resolve to documents outside of the intended sphere of control, causing the product to embed incorrect documents into its output.Assigned by:
- nvd@nist.gov (Primary)
- security_alert@emc.com (Secondary)
References for CVE-2023-43067
-
https://www.dell.com/support/kbdoc/en-us/000213152/dsa-2023-141-dell-unity-unity-vsa-and-unity-xt-security-update-for-multiple-vulnerabilities
DSA-2023-141: Dell Unity, Unity VSA and Unity XT Security Update for Multiple Vulnerability | Dell USVendor Advisory
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