CVE-2021-26587

MediumCVSS 6.5/10Last modified Jun 17, 2026

Description

A potential DOM-based Cross Site Scripting security vulnerability has been identified in HPE StoreOnce. The vulnerability could be remotely exploited to cause an elevation of privilege leading to partial impact to confidentiality, availability, and integrity. HPE has made the following software update - HPE StoreOnce 4.3.0, to resolve the vulnerability in HPE StoreOnce.

Metrics

CVSS 3.1 6.5/10CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L

Weakness enumeration

CWE-79

Affected software

Vendor	Product	Versions
n/a	HPE StoreOnce 3620; HPE StoreOnce 3640; HPE StoreOnce 5200; HPE StoreOnce 5250; HPE StoreOnce 5650; HPE StoreOnce VSA 4TB	Firmware version: 4.2.3 and earlier; FW version: 4.2.3 and earlier

References

Timeline

Published: Sep 27, 2021
Last modified: Jun 17, 2026
NVD status: Modified

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