Deserialization in VMware Aria Operations For Logs

CVE-2023-34052

VMware Aria Operations for Logs contains a deserialization vulnerability. A malicious actor with non-administrative access to the local system can trigger the deserialization of data which could result in authentication bypass.

Vulnerability class: Insecure Deserialization

Published · last modified .

CVSS v3 metric

CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.002 (9.3th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 9th percentile — 9.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2023-34052: held from 0.002 to 0.002.

EPSS over last 30 days · oldest: 0.002 · newest: 0.002 · change: 0.000

Affected products

  • VMware Aria Operations For Logs — versions 4.0, 5.0, 8.10.2
  • VMware Aria Operations For Logs — versions VMware Aria Operations for Logs 8.x, VMware Cloud Foundation (VMware Aria Operations for Logs) 5.x 4.x

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2023-34052?
CVE-2023-34052 is a high-severity vulnerability in VMware Aria Operations For Logs, classified under Deserialization of Untrusted Data. CVSS score: 7.8/10. Published 2023-10-20.
How severe is CVE-2023-34052?
High severity. CVSS v3 base score is 7.8 out of 10.