Dell PowerScale OneFS up to 9.5.0.x default permission

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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7.8$5k-$25k0.00

Summaryinfo

A vulnerability marked as critical has been reported in Dell PowerScale OneFS up to 9.5.0.x. Affected by this vulnerability is an unknown functionality. This manipulation causes default permission. This vulnerability is handled as CVE-2023-25941. It is possible to launch the attack on the local host. There is not any exploit available.

Detailsinfo

A vulnerability has been found in Dell PowerScale OneFS up to 9.5.0.x and classified as critical. Affected by this vulnerability is an unknown code. The manipulation with an unknown input leads to a default permission vulnerability. The CWE definition for the vulnerability is CWE-276. During installation, installed file permissions are set to allow anyone to modify those files. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

Dell PowerScale OneFS versions 8.2.x-9.5.0.x contain an elevation of privilege vulnerability. A low-privileged local attacker could potentially exploit this vulnerability, leading to Denial of service, escalation of privileges, and information disclosure. This vulnerability breaks the compliance mode guarantee.

The weakness was released 04/04/2023. It is possible to read the advisory at dell.com. This vulnerability is known as CVE-2023-25941 since 02/17/2023. The technical details are unknown and an exploit is not publicly available. The pricing for an exploit might be around USD $5k-$25k at the moment (estimation calculated on 04/04/2023). The attack technique deployed by this issue is T1222 according to MITRE ATT&CK.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Vendor

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Version

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Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.8
VulDB Meta Temp Score: 7.8

VulDB Base Score: 7.8
VulDB Temp Score: 7.8
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 7.8
CNA Vector (Dell): 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Default permission
CWE: CWE-276 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: No

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

02/17/2023 🔍
04/04/2023 +45 days 🔍
04/04/2023 +0 days 🔍
04/04/2023 +0 days 🔍

Sourcesinfo

Vendor: dell.com

Advisory: dell.com
Status: Confirmed

CVE: CVE-2023-25941 (🔍)
GCVE (CVE): GCVE-0-2023-25941
GCVE (VulDB): GCVE-100-224851

Entryinfo

Created: 04/04/2023 15:56
Changes: 04/04/2023 15:56 (47)
Complete: 🔍
Cache ID: 216::103

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