CVE-2020-6859

CVSS V2 Medium 5 CVSS V3 Medium 5.3
Description
Multiple Insecure Direct Object Reference vulnerabilities in includes/core/class-files.php in the Ultimate Member plugin through 2.1.2 for WordPress allow remote attackers to change other users' profiles and cover photos via a modified user_id parameter. This is related to ajax_image_upload and ajax_resize_image.
Overview
  • CVE ID
  • CVE-2020-6859
  • Assigner
  • cve@mitre.org
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2020-01-13T17:15:11
  • Last Modified Date
  • 2020-01-22T13:44:19
Weakness Enumerations
CWE URL
CWE-639 http://cwe.mitre.org/data/definitions/639.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:ultimatemember:ultimate_member:*:*:*:*:*:wordpress:*:* 1 OR 2.1.2
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:N/C:N/I:P/A:N
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • NONE
  • Integrity Impact
  • PARTIAL
  • Availability Impact
  • NONE
  • Base Score
  • 5
  • Severity
  • MEDIUM
  • Exploitability Score
  • 10
  • Impact Score
  • 2.9
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • NONE
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • NONE
  • Availability Impact
  • NONE
  • Base Score
  • 5.3
  • Base Severity
  • MEDIUM
  • Exploitability Score
  • 3.9
  • Impact Score
  • 1.4
References
Reference URL Reference Tags
https://github.com/ultimatemember/ultimatemember/commit/249682559012734a4f7d71f52609b2f301ea55b1 Patch Third Party Advisory
https://github.com/ultimatemember/ultimatemember/blob/627bbb0fae81ac34c60b43f0867eadcf8e1bc523/includes/core/class-files.php#L310 Third Party Advisory
https://wordpress.org/plugins/ultimate-member/#developers Vendor Advisory
https://github.com/ultimatemember/ultimatemember/blob/627bbb0fae81ac34c60b43f0867eadcf8e1bc523/includes/core/class-files.php#L269 Third Party Advisory
https://wpvulndb.com/vulnerabilities/10041 Third Party Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2020-6859
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-6859
History
Created Old Value New Value Data Type Notes
2022-05-10 16:52:50 Added to TrackCVE
2022-12-04 09:19:39 2020-01-13T17:15Z 2020-01-13T17:15:11 CVE Published Date updated
2022-12-04 09:19:39 2020-01-22T13:44:19 CVE Modified Date updated
2022-12-04 09:19:39 Analyzed Vulnerability Status updated