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attackerkbAttackerKBAKB:87D730E9-750C-46D0-8C95-7F3FC0F5847C
HistoryNov 06, 2020 - 12:00 a.m.

CVE-2020-16846 β€” SaltStack Unauthenticated Shell Injection

2020-11-0600:00:00
attackerkb.com
104

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 through 3002. Sending crafted web requests to the Salt API, with the SSH client enabled, can result in shell injection.

Recent assessments:

ccondon-r7 at October 14, 2021 2:31pm UTC reported:

Being exploited in the wild as of April 2021. Juniper Networks has a write-up on seeing payloads being delivered by the Sysrv botnet. Kinda surprising it took that long.

wvu-r7 at November 11, 2020 6:34am UTC reported:

Being exploited in the wild as of April 2021. Juniper Networks has a write-up on seeing payloads being delivered by the Sysrv botnet. Kinda surprising it took that long.

Assessed Attacker Value: 5
Assessed Attacker Value: 5Assessed Attacker Value: 5

References

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%