CVE-2023-20864

Aria Operations For Logs vulnerability

CVSS

9.8

EPSS

70.4%

EPSS pct

99th

Exploited

No known

VMware Aria Operations for Logs contains a deserialization vulnerability. An unauthenticated, malicious actor with network access to VMware Aria Operations for Logs may be able to execute arbitrary code as root.

Affected vendor

Vmware

Affected product

Aria Operations For Logs

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weakness type (CWE)

CWE-502 — Deserialization of Untrusted Data

Published

2023-04-20

Risk analysis

Based on its CVSS vector, this vulnerability is exploitable over the network, low attack complexity, requiring no privileges, no user interaction. Successful exploitation leads to high impact to confidentiality, high impact to integrity, high impact to availability.

Its EPSS score of 70.4% reflects a high probability of exploitation activity in the wild over the next 30 days, placing it among the most exploited CVEs currently tracked.

Check your external exposure to CVE-2023-20864

Confirm whether Vmware Aria Operations For Logs is running on any internet-facing host or subdomain.
Match discovered service fingerprints against the version affected by CVE-2023-20864.
Prioritise remediation if the asset is public, business-critical, or near authentication/payment flows.

How ThreatPort helps with CVE-2023-20864

ThreatPort's external attack surface scanner checks your internet-facing assets — agentlessly, from the outside in — for the exposed services and versions that CVE-2023-20864 affects, then prioritises the finding by real risk using CISA KEV and FIRST.org EPSS.

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