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cve[email protected]CVE-2017-18909
HistoryJun 19, 2020 - 7:15 p.m.

CVE-2017-18909

2020-06-1919:15:11
CWE-295
[email protected]
web.nvd.nist.gov
22
cve-2017-18909
mattermost server
saml
encryption
signature verification
nvd

4.3 Medium

CVSS2

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

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

0.001 Low

EPSS

Percentile

43.6%

JSON

An issue was discovered in Mattermost Server before 3.9.0 when SAML is used. Encryption and signature verification are not mandatory.

Affected configurations

NVD
Node
mattermostmattermost_serverRange<3.9.0

Related

osv 1
cvelist 1
nvd 1
prion 1
osv
osv
CVE-2017-18909
2020-06-19 19:15:11
cvelist
cvelist
CVE-2017-18909
2020-06-19 18:45:57
nvd
nvd
CVE-2017-18909
2020-06-19 19:15:11
prion
prion
Code injection
2020-06-19 19:15:00

4.3 Medium

CVSS2

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

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

0.001 Low

EPSS

Percentile

43.6%

JSON
Related for CVE-2017-18909
osv1cvelist1nvd1prion1