CVE-2023-4589

Name: CVE-2023-4589
Creator: NVD / NIST
Published: 2023-09-06T12:15:07.967+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 7.2/10EPSS 0.27%

Last modified Jun 17, 2026

CVE-2023-4589 is a high-severity vulnerability rated 7.2/10 on the CVSS scale. Insufficient verification of data authenticity vulnerability in Delinea Secret Server, in its v10.9.000002 version. An attacker with an administrator account could perform software updates without proper integrity verification mechanisms. EPSS estimates a 0.27% chance of exploitation in the next 30 days.

Description

Insufficient verification of data authenticity vulnerability in Delinea Secret Server, in its v10.9.000002 version. An attacker with an administrator account could perform software updates without proper integrity verification mechanisms. In this scenario, the update process lacks digital signatures and fails to validate the integrity of the update package, allowing the attacker to inject malicious applications during the update.

Metrics

CVSS 3.1

7.2/10

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

EPSS Probability

0.27%

18.3th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Delinea	Secret Server	10.9.000002

References

https://www.incibe.es/en/incibe-cert/notices/aviso/multiple-vulnerabilities-delinea-secret-serverThird Party Advisory
https://www.incibe.es/en/incibe-cert/notices/aviso/multiple-vulnerabilities-delinea-secret-serverThird Party Advisory

Timeline

Published: Sep 6, 2023
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2023-4589?

How severe is CVE-2023-4589?

CVE-2023-4589 has a CVSS score of 7.2/10 (HIGH severity). The EPSS model estimates a 0.27% probability of exploitation in the next 30 days.

How do I fix CVE-2023-4589?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2023-4589?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST