CVE-2020-15248

CVSS V2 Medium 4.6 CVSS V3 Medium 4.2
Description
October is a free, open-source, self-hosted CMS platform based on the Laravel PHP Framework. In October CMS from version 1.0.319 and before version 1.0.470, backend users with the default "Publisher" system role have access to create & manage users where they can choose which role the new user has. This means that a user with "Publisher" access has the ability to escalate their access to "Developer" access. Issue has been patched in Build 470 (v1.0.470) & v1.1.1.
Overview
  • CVE ID
  • CVE-2020-15248
  • Assigner
  • security-advisories@github.com
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2020-11-23T20:15:12
  • Last Modified Date
  • 2021-11-18T16:28:40
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:octobercms:october:*:*:*:*:*:*:*:* 1 OR 1.0.319 1.0.469
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:L/AC:L/Au:N/C:P/I:P/A:P
  • Access Vector
  • LOCAL
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • PARTIAL
  • Availability Impact
  • PARTIAL
  • Base Score
  • 4.6
  • Severity
  • MEDIUM
  • Exploitability Score
  • 3.9
  • Impact Score
  • 6.4
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L
  • Attack Vector
  • LOCAL
  • Attack Compatibility
  • LOW
  • Privileges Required
  • HIGH
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • LOW
  • Availability Impact
  • LOW
  • Base Score
  • 4.2
  • Base Severity
  • MEDIUM
  • Exploitability Score
  • 0.8
  • Impact Score
  • 3.4
References
Reference URL Reference Tags
https://github.com/octobercms/october/commit/78a37298a4ed4602b383522344a31e311402d829 Patch Third Party Advisory
https://github.com/octobercms/october/security/advisories/GHSA-rfjc-xrmf-5vvw Third Party Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2020-15248
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-15248
History
Created Old Value New Value Data Type Notes
2022-05-10 06:45:54 Added to TrackCVE
2022-12-05 17:13:05 2020-11-23T20:15Z 2020-11-23T20:15:12 CVE Published Date updated
2022-12-05 17:13:05 2021-11-18T16:28:40 CVE Modified Date updated
2022-12-05 17:13:05 Analyzed Vulnerability Status updated