CVE-2020-5302

CVSS V2 Medium 6.4 CVSS V3 Medium 6.5
Description
MH-WikiBot (an IRC Bot for interacting with the Miraheze API), had a bug that allowed any unprivileged user to access the steward commands on the IRC interface by impersonating the Nickname used by a privileged user as no check was made to see if they were logged in. The issue has been fixed in commit 23d9d5b0a59667a5d6816fdabb960b537a5f9ed1.
Overview
  • CVE ID
  • CVE-2020-5302
  • Assigner
  • security-advisories@github.com
  • Vulnerability Status
  • Modified
  • Published Version
  • 2020-04-07T16:15:18
  • Last Modified Date
  • 2020-04-09T14:15:12
Weakness Enumerations
CWE URL
CWE-269 http://cwe.mitre.org/data/definitions/269.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:mh-wikibot_project:mh-wikibot:*:*:*:*:*:*:*:* 1 OR 2020-04-06
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:N/C:P/I:P/A:N
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • PARTIAL
  • Availability Impact
  • NONE
  • Base Score
  • 6.4
  • Severity
  • MEDIUM
  • Exploitability Score
  • 10
  • Impact Score
  • 4.9
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • NONE
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • LOW
  • Availability Impact
  • NONE
  • Base Score
  • 6.5
  • Base Severity
  • MEDIUM
  • Exploitability Score
  • 3.9
  • Impact Score
  • 2.5
References
Reference URL Reference Tags
https://github.com/examknow/MH-WikiBot/security/advisories/GHSA-7hf3-wvp8-34r9 Third Party Advisory
https://github.com/examknow/MH-WikiBot/compare/2eac90d...1a62da1
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2020-5302
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-5302
History
Created Old Value New Value Data Type Notes
2022-05-10 16:45:03 Added to TrackCVE
2022-12-04 14:04:47 2020-04-07T16:15Z 2020-04-07T16:15:18 CVE Published Date updated
2022-12-04 14:04:47 2020-04-09T14:15:12 CVE Modified Date updated
2022-12-04 14:04:47 Modified Vulnerability Status updated