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redhatcveRedhat.comRH:CVE-2023-5056
HistoryOct 26, 2023 - 3:57 p.m.

CVE-2023-5056

2023-10-2615:57:06
redhat.com
access.redhat.com
15
skupper operator
unauthorized access
service account
authenticated attacker
adjacent cluster
information disclosure

6.8 Medium

CVSS3

Attack Vector

ADJACENT

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

0.0004 Low

EPSS

Percentile

15.8%

A flaw was found in the Skupper operator, which may permit a certain configuration to create a service account that would allow an authenticated attacker in the adjacent cluster to view deployments in all namespaces in the cluster. This issue permits unauthorized viewing of information outside of the user’s purview.

6.8 Medium

CVSS3

Attack Vector

ADJACENT

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

0.0004 Low

EPSS

Percentile

15.8%

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