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[email protected]CVE-2021-21437

HistoryMar 22, 2021 - 9:15 a.m.

CVE-2021-21437

2021-03-2209:15:00

CWE-862

[email protected]

web.nvd.nist.gov

cve-2021-21437

security

permissions

catalog

otrs

itsm

configuration management

4.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

4.6 Medium

AI Score

Confidence

High

4 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:N/AC:L/Au:S/C:P/I:N/A:N

0.001 Low

EPSS

Percentile

22.4%

JSON

Agents are able to see linked Config Items without permissions, which are defined in General Catalog. This issue affects: OTRSCIsInCustomerFrontend 7.0.15 and prior versions, ITSMConfigurationManagement 7.0.24 and prior versions

CPENameOperatorVersion
otrs:itsmconfigurationmanagementotrs itsmconfigurationmanagementle7.0.24
otrs:otrscisincustomerfrontendotrs otrscisincustomerfrontendle7.0.15

CPE	Name	Operator	Version
otrs:itsmconfigurationmanagement	otrs itsmconfigurationmanagement	le	7.0.24
otrs:otrscisincustomerfrontend	otrs otrscisincustomerfrontend	le	7.0.15

References

otrs.com/release-notes/otrs-security-advisory-2021-07/

Social References

4.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

4.6 Medium

AI Score

Confidence

High

4 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:N/AC:L/Au:S/C:P/I:N/A:N

0.001 Low

EPSS

Percentile

22.4%

JSON

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