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[email protected]NVD:CVE-2021-42562

HistoryJan 12, 2022 - 7:15 p.m.

CVE-2021-42562

2022-01-1219:15:08

CWE-269

[email protected]

web.nvd.nist.gov

caldera

user privileges

admin access

CVSS2

5.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

NONE

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

CVSS3

8.1

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

NONE

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

EPSS

0.001

Percentile

26.1%

JSON

An issue was discovered in CALDERA 2.8.1. It does not properly segregate user privileges, resulting in non-admin users having access to read and modify configuration or other components that should only be accessible by admin users.

Affected configurations

Nvd

Node

mitrecalderaRange≤2.8.1

VendorProductVersionCPE
mitrecaldera*cpe:2.3:a:mitre:caldera:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
mitre	caldera	*	cpe:2.3:a:mitre:caldera::::::::

References

github.com/DrunkenShells/Disclosures/tree/master/CVE-2021-42562-Improper%20Access%20Control-MITRE%20Caldera

github.com/mitre/caldera/releases

CVSS2

5.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

NONE

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

CVSS3

8.1

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

NONE

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

EPSS

0.001

Percentile

26.1%

JSON

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