CVE-2020-26249

Red Discord Bot Dashboard is an easy-to-use interactive web dashboard to control your Redbot. In Red Discord Bot before version 0.1.7a an RCE exploit has been discovered. This exploit allows Discord users with specially crafted Server names and Usernames/Nicknames to inject code into the webserver front-end code. By abusing this exploit, it's possible to perform destructive actions and/or access sensitive information. This high severity exploit has been fixed on version 0.1.7a. There are no workarounds, bot owners must upgrade their relevant packages (Dashboard module and Dashboard webserver) in order to patch this issue.

CVSS v3.0 8.7 HIGH
CVSS v2.0 3.5 LOW

8.7^/10

CVSS v3.0 : HIGH

Vector :

Exploitability : 2.3 / Impact : 5.8

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact NONE

Scope CHANGED

3.5^/10

CVSS v2.0 : LOW

Vector : AV:N/AC:M/Au:S/C:N/I:P/A:N

Exploitability : 6.8 / Impact : 2.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication SINGLE

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

References

Link	Resource
https://github.com/Cog-Creators/Red-Dashboard/commit/a6b9785338003ec87fb75305e7d1cc2d40c7ab91	Patch Third Party Advisory
https://github.com/Cog-Creators/Red-Dashboard/security/advisories/GHSA-hm45-mgqm-gjm4	Patch Third Party Advisory
https://pypi.org/project/Red-Dashboard	Product Third Party Advisory
https://github.com/Cog-Creators/Red-Dashboard/commit/99d88b840674674166ce005b784ae8e31e955ab1	Patch Third Party Advisory

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Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:cogboard:red-dashboard:0.1.2:alpha0::::::
	cpe:2.3:a:cogboard:red-dashboard:0.1.3:alpha0::::::
	cpe:2.3:a:cogboard:red-dashboard:0.1.4:alpha0::::::
	cpe:2.3:a:cogboard:red-dashboard:0.1.5:alpha0::::::
	cpe:2.3:a:cogboard:red-dashboard:0.1.6:alpha0::::::

Information

Published : 2020-12-08 16:15

Updated : 2020-12-10 12:15

NVD link : CVE-2020-26249

Mitre link : CVE-2020-26249

JSON object : View

CWE

CWE-79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

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Products Affected

cogboard

red-dashboard

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