Lucene search

K
nvd[email protected]NVD:CVE-2020-1956
HistoryMay 22, 2020 - 2:15 p.m.

CVE-2020-1956

2020-05-2214:15:11
CWE-78
web.nvd.nist.gov

9 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

8.8 High

AI Score

Confidence

High

0.974 High

EPSS

Percentile

99.9%

Apache Kylin 2.3.0, and releases up to 2.6.5 and 3.0.1 has some restful apis which will concatenate os command with the user input string, a user is likely to be able to execute any os command without any protection or validation.

Affected configurations

NVD
Node
apachekylinRange2.3.02.3.2
OR
apachekylinRange2.4.02.4.1
OR
apachekylinRange2.5.02.5.2
OR
apachekylinRange2.6.02.6.5
OR
apachekylinMatch3.0.0-
OR
apachekylinMatch3.0.0alpha
OR
apachekylinMatch3.0.0alpha2
OR
apachekylinMatch3.0.0beta
OR
apachekylinMatch3.0.1

References

9 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

8.8 High

AI Score

Confidence

High

0.974 High

EPSS

Percentile

99.9%