IBM i 7.2/7.3/7.4/7.5 Management Central privileges management

CVSS Meta Temp Score
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CTI Interest Score
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7.3$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as critical, has been found in IBM i 7.2/7.3/7.4/7.5. The impacted element is an unknown function of the component Management Central. This manipulation causes privileges management. This vulnerability is handled as CVE-2023-40685. It is possible to launch the attack on the local host. There is not any exploit available. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability classified as critical was found in IBM i 7.2/7.3/7.4/7.5. Affected by this vulnerability is an unknown functionality of the component Management Central. The manipulation with an unknown input leads to a privileges management vulnerability. The CWE definition for the vulnerability is CWE-269. The product does not properly assign, modify, track, or check privileges for an actor, creating an unintended sphere of control for that actor. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

Management Central as part of IBM i 7.2, 7.3, 7.4, and 7.5 Navigator contains a local privilege escalation vulnerability. A malicious actor with command line access to the operating system can exploit this vulnerability to elevate privileges to gain root access to the operating system. IBM X-Force ID: 264116.

The weakness was released 10/29/2023. It is possible to read the advisory at ibm.com. This vulnerability is known as CVE-2023-40685 since 08/18/2023. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1068 according to MITRE ATT&CK.

Upgrading eliminates this vulnerability.

The vulnerability is also documented in the vulnerability database at X-Force (264116). Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

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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: 7.4
VulDB Meta Temp Score: 7.3

VulDB Base Score: 7.0
VulDB Temp Score: 6.7
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.8
NVD Vector: 🔍

CNA Base Score: 7.4
CNA Vector (IBM Corporation): 🔍

CVSSv2info

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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Privileges management
CWE: CWE-269 / 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: Upgrade
Status: 🔍

0-Day Time: 🔍

Timelineinfo

08/18/2023 🔍
10/29/2023 +72 days 🔍
10/29/2023 +0 days 🔍
11/19/2023 +21 days 🔍

Sourcesinfo

Vendor: ibm.com

Advisory: ibm.com
Status: Confirmed

CVE: CVE-2023-40685 (🔍)
GCVE (CVE): GCVE-0-2023-40685
GCVE (VulDB): GCVE-100-243811
X-Force: 264116

Entryinfo

Created: 10/29/2023 07:30
Updated: 11/19/2023 16:34
Changes: 10/29/2023 07:30 (51), 11/19/2023 16:34 (11)
Complete: 🔍
Cache ID: 216::103

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