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osvGoogleOSV:CVE-2023-30621
HistoryApr 21, 2023 - 9:15 p.m.

CVE-2023-30621

2023-04-2121:15:08
Google
osv.dev
2
gipsy bot
command injection
sudoer permission
arbitrary
upgrade
vulnerability

CVSS3

9.8

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

AI Score

7.7

Confidence

High

EPSS

0.002

Percentile

56.5%

Gipsy is a multi-purpose discord bot which aim to be as modular and user-friendly as possible. In versions prior to 1.3 users can run command on the host machine with sudoer permission. The !ping command when provided with an IP or hostname used to run a bash ping <IP> without verification that the IP or hostname was legitimate. This command was executed with root permissions and may lead to arbitrary command injection on the host server. Users are advised to upgrade. There are no known workarounds for this vulnerability.

CVSS3

9.8

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

AI Score

7.7

Confidence

High

EPSS

0.002

Percentile

56.5%

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