CVE-2026-91871

HighCVSS 7.4/10Last modified Nov 12, 2026

Description

Dell Ansible Storage for PowerStore, versions prior to 3.9.0, contains an Improper Certificate Validation vulnerability in the API client component. An unauthenticated attacker with remote access could potentially exploit this vulnerability, leading to information exposure and unauthorized access.

Metrics

CVSS 3.1 7.4/10CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N

Weakness enumeration

Affected software

Source: the vendor's advisory (CNA). NVD analysis pending.

No affected versions have been published.

Timeline

Published
Nov 11, 2026
Last modified
Nov 12, 2026
NVD status
Awaiting Analysis

Related CVEs from 2026

CVE-2026-918725.5Dell Ansible Storage for PowerStore, versions prior to 3.9.0,contains an Insertion of Sensitive Information into Log File vulnerability in tCVE-2026-918738.7Dell OpenManage Ansible Modules, versions 2.1.2 through 10.0.3, contains an Improper Certificate Validation vulnerability in the iDRACRedfisCVE-2026-918748.7Dell OpenManage Ansible Modules, versions 5.0.0 through 10.0.3, contains an Improper Certificate Validation vulnerability in the iDRACConnecCVE-2026-918758.7Dell OpenManage Ansible Modules, versions 9.2.0 through 10.0.3, contains an Improper Certificate Validation vulnerability in the SessionAPI CVE-2026-918765.5Dell OpenManage Ansible Modules, versions 2.0.4 through 10.0.3, contains an Improper Restriction of XML External Entity Reference vulnerabilCVE-2026-918777.6Dell OpenManage Ansible Modules, versions 2.0.2 through 10.0.3, contains an Improper Neutralization of Special Elements in Data Query Logic CVE-2026-918787.6Dell OpenManage Ansible Modules, versions 6.0.0 through 10.0.3, contains an Improper Neutralization of Special Elements in Output Used by a CVE-2026-918798.8Dell Terraform for ObjectScale and Powerstore, versions prior to 1.1.1 (ObjectScale) and versions 1.2.1 through 1.3.0 (PowerStore) contains CVE-2026-91885.3The Appointment Bookings for Zoom GoogleMeet and more – Wappointment plugin for WordPress is vulnerable to Insecure Direct Object Reference CVE-2026-918808.9Dell Terraform Provider for PowerFlex, versions 1.5.0 through 1.8.0, contains an Improper Certificate Validation vulnerability in the SSH clCVE-2026-918819.0Dell Terraform Provider for Redfish, versions prior to 1.6.2, contains an Improper Certificate Validation vulnerability in the HTTP transporCVE-2026-918828.6Dell Terraform Provider for OME, versions 1.0.0 through 1.2.3, contains an Insertion of Sensitive Information into Externally-Accessible Fil
CVE-2026-91871: High severity, CVSS 7.4 | Vulnix