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MitreCVE-2020-12643

HistoryAug 31, 2020 - 3:15 p.m.

CVE-2020-12643

2020-08-3115:15:10

CWE-639

mitre

web.nvd.nist.gov

cve-2020-12643

ox app suite

incorrect access control

api

subscriptions

email address

CVSS2

Attack Vector

NETWORK

Attack 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

CVSS3

4.3

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

AI Score

4.8

Confidence

High

EPSS

0.001

Percentile

22.7%

JSON

OX App Suite 7.10.3 and earlier has Incorrect Access Control via an /api/subscriptions request for a snippet containing an email address.

Affected configurations

Nvd

Node

open-xchangeopen-xchange_appsuiteRange≤7.10.3

VendorProductVersionCPE
open-xchangeopen-xchange_appsuite*cpe:2.3:a:open-xchange:open-xchange_appsuite:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
open-xchange	open-xchange_appsuite	*	cpe:2.3:a:open-xchange:open-xchange_appsuite::::::::

References

seclists.org/fulldisclosure/2020/Aug/14

www.open-xchange.com/

CVSS2

Attack Vector

NETWORK

Attack 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

CVSS3

4.3

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

AI Score

4.8

Confidence

High

EPSS

0.001

Percentile

22.7%

JSON

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