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cvelistGitHub_MCVELIST:CVE-2020-26249
HistoryDec 08, 2020 - 11:55 p.m.

CVE-2020-26249 Remote Code Execution (RCE) Exploit on Cross Site Scripting (XSS) Vulnerability

2020-12-0823:55:14
CWE-79
GitHub_M
www.cve.org
4
discord
dashboard
rce
exploit
webserver
vulnerability

CVSS3

7.7

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

NONE

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

AI Score

8.6

Confidence

High

EPSS

0.001

Percentile

40.4%

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.

CNA Affected

[
  {
    "product": "Red-Dashboard",
    "vendor": "Cog-Creators",
    "versions": [
      {
        "status": "affected",
        "version": "< 0.1.7a"
      }
    ]
  }
]

CVSS3

7.7

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

NONE

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

AI Score

8.6

Confidence

High

EPSS

0.001

Percentile

40.4%

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