Lucene search

K
cve[email protected]CVE-2020-16136
HistoryJul 31, 2020 - 4:15 p.m.

CVE-2020-16136

2020-07-3116:15:11
CWE-22
web.nvd.nist.gov
21
cve-2020-16136
tgstation-server
authenticated user
directory traversal
file download
security vulnerability

6.8 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

COMPLETE

Integrity Impact

NONE

Availability Impact

NONE

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

7.7 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

7.4 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

31.0%

In tgstation-server 4.4.0 and 4.4.1, an authenticated user with permission to download logs can download any file on the server machine (accessible by the owner of the server process) via directory traversal …/ sequences in /Administration/Logs/ requests. The attacker is unable to enumerate files, however.

Affected configurations

NVD
Node
tgstation13tgstation-serverMatch4.4.0
OR
tgstation13tgstation-serverMatch4.4.1

6.8 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

COMPLETE

Integrity Impact

NONE

Availability Impact

NONE

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

7.7 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

7.4 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

31.0%

Related for CVE-2020-16136