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MitreCVE-2020-11806

HistoryApr 23, 2020 - 3:15 p.m.

CVE-2020-11806

2020-04-2315:15:14

CWE-295

mitre

web.nvd.nist.gov

cve-2020-11806

mailstore outlook add-in

email archive outlook add-in

certificate validation

nvd

CVSS2

4.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

CVSS3

5.9

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

AI Score

5.8

Confidence

High

EPSS

0.001

Percentile

45.1%

JSON

In MailStore Outlook Add-in (and Email Archive Outlook Add-in) through 12.1.2, the login process does not validate the validity of the certificate presented by the server.

Affected configurations

Nvd

Node

mailstoremailstore_serverRange≤12.1.2

VendorProductVersionCPE
mailstoremailstore_server*cpe:2.3:a:mailstore:mailstore_server:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
mailstore	mailstore_server	*	cpe:2.3:a:mailstore:mailstore_server::::::::

References

help.mailstore.com/security/MAILSTORE-SA-2020-01.txt

CVSS2

4.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

CVSS3

5.9

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

AI Score

5.8

Confidence

High

EPSS

0.001

Percentile

45.1%

JSON

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