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PRIOn knowledge basePRION:CVE-2020-9387

HistoryApr 30, 2020 - 1:15 p.m.

Design/Logic Flaw

2020-04-3013:15:00

PRIOn knowledge base

www.prio-n.com

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

4.7 Medium

AI Score

Confidence

High

3.5 Low

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

0.001 Low

EPSS

Percentile

22.7%

JSON

In Mahara 19.04 before 19.04.5 and 19.10 before 19.10.3, account details are shared in the Elasticsearch results for accounts that are not accessible when the config setting ‘Isolated institutions’ is turned on.

CPENameOperatorVersion
maharage19.10
maharalt19.10.3
maharage19.04
maharalt19.04.5
maharaeq20.4 rc2
maharaeq20.4 rc1

Name	Operator	Version
mahara	ge	19.10
mahara	lt	19.10.3
mahara	ge	19.04
mahara	lt	19.04.5
mahara	eq	20.4 rc2
mahara	eq	20.4 rc1

References

bugs.launchpad.net/mahara/+bug/1836984

mahara.org/interaction/forum/topic.php?id=8612

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

4.7 Medium

AI Score

Confidence

High

3.5 Low

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

0.001 Low

EPSS

Percentile

22.7%

JSON

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