CVE-2021-26586

Name: CVE-2021-26586
Creator: NVD / NIST
Published: 2021-08-05T21:15:11.78+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 7.5/10EPSS 1.57%

Last modified Jun 17, 2026

CVE-2021-26586 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. A potential security vulnerability has been identified in the HPE Edgeline Infrastructure Manager, also known as HPE Edgeline Infrastructure Management Software. The vulnerability could be remotely exploited to disclose sensitive information. EPSS estimates a 1.57% chance of exploitation in the next 30 days.

Description

A potential security vulnerability has been identified in the HPE Edgeline Infrastructure Manager, also known as HPE Edgeline Infrastructure Management Software. The vulnerability could be remotely exploited to disclose sensitive information. HPE has made software updates available to resolve the vulnerability in the HPE Edgeline Infrastructure Manager (EIM).

Metrics

CVSS 3.1

7.5/10

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

EPSS Probability

1.57%

72.2th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

Vendor	Product	Versions
Hp	Edgeline Infrastructure Management	< 1.24

References

https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbgn04180en_usVendor Advisory
https://www.tenable.com/security/research/tra-2021-33Exploit, Third Party Advisory
https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbgn04180en_usVendor Advisory
https://www.tenable.com/security/research/tra-2021-33Exploit, Third Party Advisory

Timeline

Published: Aug 5, 2021
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2021-26586?

How severe is CVE-2021-26586?

CVE-2021-26586 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 1.57% probability of exploitation in the next 30 days.

How do I fix CVE-2021-26586?

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-2021-26586?

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

Scan your code now

Source: NVD / NIST