CVE-2023-34039

Exploitation

Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.

SSVC decision

Not assessed by CISA

EPSS probability

67.99% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 99.3% of scored records. A rank, not a probability.

NVD base score

9.8 (CVSS v3.x), scored by the NVD independently of the CNA.

NVD CVSS vector

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

NVD analysis status

Modified. NVD last modified this record on 2026-06-17.

Red Hat severity

No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

Published

2023-08-29 17:36Z3 YR AGO

Last updated

2025-02-13 16:55Z1 YR AGO

Reserved

2023-05-25

Assigning CNA

vmware

Record state

PUBLISHED

Severity

Critical (CVSS 9.8)

CNA CVSS vector

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

Weaknesses

• CWE-327Use of a Broken or Risky Cryptographic AlgorithmClass

Data version

5.1

Document digest

d20ae9fee37e47143569c7c0238d9a66f54eb2b7c6ae21c180091f529ac2443e

• www.vmware.comhttps://www.vmware.com/security/advisories/VMSA-2023-0018.html
• packetstormsecurity.comhttp://packetstormsecurity.com/files/174452/VMWare-Aria-Operations-For-Networks-Remote-Code-Execution.html
• packetstormsecurity.comhttp://packetstormsecurity.com/files/175320/VMWare-Aria-Operations-For-Networks-SSH-Private-Key-Exposure.html