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ubuntucveUbuntu.comUB:CVE-2020-11651
HistoryApr 30, 2020 - 12:00 a.m.

CVE-2020-11651

2020-04-3000:00:00
ubuntu.com
ubuntu.com
19

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

7.5 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.975 High

EPSS

Percentile

100.0%

An issue was discovered in SaltStack Salt before 2019.2.4 and 3000 before
3000.2. The salt-master process ClearFuncs class does not properly validate
method calls. This allows a remote user to access some methods without
authentication. These methods can be used to retrieve user tokens from the
salt master and/or run arbitrary commands on salt minions.

Bugs

OSVersionArchitecturePackageVersionFilename
ubuntu18.04noarchsalt< 2017.7.4+dfsg1-1ubuntu18.04.2UNKNOWN
ubuntu14.04noarchsalt< anyUNKNOWN
ubuntu16.04noarchsalt< 2015.8.8+ds-1ubuntu0.1UNKNOWN

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

7.5 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.975 High

EPSS

Percentile

100.0%