CVE-2021-34621

CVSS V2 High 7.5 CVSS V3 Critical 9.8
Description
A vulnerability in the user registration component found in the ~/src/Classes/RegistrationAuth.php file of the ProfilePress WordPress plugin made it possible for users to register on sites as an administrator. This issue affects versions 3.0.0 - 3.1.3. .
Overview
  • CVE ID
  • CVE-2021-34621
  • Assigner
  • security@wordfence.com
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2021-07-07T13:15:08
  • Last Modified Date
  • 2022-10-27T12:42:36
Weakness Enumerations
CWE URL
CWE-306 http://cwe.mitre.org/data/definitions/306.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:profilepress:profilepress:*:*:*:*:*:wordpress:*:* 1 OR 3.0.0 3.1.3
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:N/C:P/I:P/A:P
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • PARTIAL
  • Availability Impact
  • PARTIAL
  • Base Score
  • 7.5
  • Severity
  • HIGH
  • Exploitability Score
  • 10
  • Impact Score
  • 6.4
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • NONE
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • HIGH
  • Availability Impact
  • HIGH
  • Base Score
  • 9.8
  • Base Severity
  • CRITICAL
  • Exploitability Score
  • 3.9
  • Impact Score
  • 5.9
References
Reference URL Reference Tags
https://www.wordfence.com/blog/2021/06/easily-exploitable-critical-vulnerabilities-patched-in-profilepress-plugin/ Exploit Third Party Advisory
http://packetstormsecurity.com/files/163973/WordPress-ProfilePress-3.1.3-Privilege-Escalation.html Exploit Third Party Advisory VDB Entry
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2021-34621
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-34621
History
Created Old Value New Value Data Type Notes
2022-05-10 06:53:50 Added to TrackCVE
2022-12-05 05:29:07 2021-07-07T13:15Z 2021-07-07T13:15:08 CVE Published Date updated
2022-12-05 05:29:07 2022-10-27T12:42:36 CVE Modified Date updated
2022-12-05 05:29:07 Analyzed Vulnerability Status updated