Dell PowerScale OneFS versions 9.12.0.0 through 9.13.1.0 contain an Insecure Temporary File vulnerability. A low privileged remote attacker could potentially exploit this vulnerability, leading to denial of service and information tampering.
History

Wed, 16 Sep 2026 15:45:00 +0000

Type Values Removed Values Added
CPEs cpe:2.3:o:dell:powerscale_onefs:*:*:*:*:*:*:*:*

Fri, 11 Sep 2026 23:45:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Thu, 10 Sep 2026 14:15:00 +0000

Type Values Removed Values Added
First Time appeared Dell
Dell powerscale Onefs
Vendors & Products Dell
Dell powerscale Onefs

Wed, 09 Sep 2026 17:45:00 +0000

Type Values Removed Values Added
Title Insecure Temporary File in Dell PowerScale OneFS Leading to DoS and Information Tampering

Wed, 09 Sep 2026 16:45:00 +0000

Type Values Removed Values Added
Description Dell PowerScale OneFS versions 9.12.0.0 through 9.13.1.0 contain an Insecure Temporary File vulnerability. A low privileged remote attacker could potentially exploit this vulnerability, leading to denial of service and information tampering.
Weaknesses CWE-377
References
Metrics cvssV3_1

{'score': 5.4, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L'}


cve-icon MITRE

Status: PUBLISHED

Assigner: dell

Published: 2026-09-09T16:24:12.718Z

Updated: 2026-09-11T20:33:57.612Z

Reserved: 2026-04-14T16:10:47.675Z

Link: CVE-2026-40635

cve-icon Vulnrichment

Updated: 2026-09-11T16:31:59.082Z

cve-icon NVD

Status : Analyzed

Published: 2026-09-09T17:17:21.123

Modified: 2026-09-16T15:30:57.497

Link: CVE-2026-40635

cve-icon Redhat

No data.