Inspur ClusterEngine 4.0 getJobsByShell default permission

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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5.1$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as problematic, has been found in Inspur ClusterEngine 4.0. This impacts an unknown function of the file /opt/tsce4/torque6/bin/getJobsByShell. This manipulation causes Local Privilege Escalation. This vulnerability is handled as CVE-2021-27285. It is possible to launch the attack on the local host. There is not any exploit available.

Detailsinfo

A vulnerability classified as problematic was found in Inspur ClusterEngine 4.0. Affected by this vulnerability is an unknown functionality of the file /opt/tsce4/torque6/bin/getJobsByShell. The manipulation with an unknown input leads to a local privilege escalation 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:

An issue was discovered in Inspur ClusterEngine v4.0 that allows attackers to gain escalated Local privileges and execute arbitrary commands via /opt/tsce4/torque6/bin/getJobsByShell.

It is possible to read the advisory at github.com. This vulnerability is known as CVE-2021-27285 since 02/16/2021. The exploitation appears to be easy. Attacking locally is a requirement. Technical details of the vulnerability are known, but there is no available exploit. 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.

Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.3
VulDB Meta Temp Score: 5.1

VulDB Base Score: 5.3
VulDB Temp Score: 5.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

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

02/16/2021 🔍
01/07/2025 +1421 days 🔍
01/07/2025 +0 days 🔍
09/05/2025 +241 days 🔍

Sourcesinfo

Advisory: github.com
Status: Not defined

CVE: CVE-2021-27285 (🔍)
GCVE (CVE): GCVE-0-2021-27285
GCVE (VulDB): GCVE-100-290431

Entryinfo

Created: 01/07/2025 08:02
Updated: 09/05/2025 16:17
Changes: 01/07/2025 08:02 (51), 09/05/2025 16:17 (3)
Complete: 🔍
Cache ID: 216::103

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