CVE-2021-24306

CVSS V2 Low 3.5 CVSS V3 Medium 5.4
Description
The Ultimate Member – User Profile, User Registration, Login & Membership Plugin WordPress plugin before 2.1.20 did not properly sanitise, validate or encode the query string when generating a link to edit user's own profile, leading to an authenticated reflected Cross-Site Scripting issue. Knowledge of the targeted username is required to exploit this, and attackers would then need to make the related logged in user open a malicious link.
Overview
  • CVE ID
  • CVE-2021-24306
  • Assigner
  • contact@wpscan.com
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2021-05-24T11:15:08
  • Last Modified Date
  • 2021-06-03T17:09:11
Weakness Enumerations
CWE URL
CWE-79 http://cwe.mitre.org/data/definitions/79.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:ultimatemember:ultimate_member:*:*:*:*:*:wordpress:*:* 1 OR 2.1.20
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:M/Au:S/C:N/I:P/A:N
  • Access Vector
  • NETWORK
  • Access Compatibility
  • MEDIUM
  • Authentication
  • SINGLE
  • Confidentiality Impact
  • NONE
  • Integrity Impact
  • PARTIAL
  • Availability Impact
  • NONE
  • Base Score
  • 3.5
  • Severity
  • LOW
  • Exploitability Score
  • 6.8
  • Impact Score
  • 2.9
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • LOW
  • User Interaction
  • REQUIRED
  • Scope
  • CHANGED
  • Confidentiality Impact
  • LOW
  • Availability Impact
  • NONE
  • Base Score
  • 5.4
  • Base Severity
  • MEDIUM
  • Exploitability Score
  • 2.3
  • Impact Score
  • 2.7
References
Reference URL Reference Tags
https://wpscan.com/vulnerability/35516555-c50c-486a-886c-df49c9e51e2c Exploit Third Party Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2021-24306
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-24306
History
Created Old Value New Value Data Type Notes
2022-05-10 16:13:42 Added to TrackCVE
2022-12-05 02:50:02 2021-05-24T11:15Z 2021-05-24T11:15:08 CVE Published Date updated
2022-12-05 02:50:02 2021-06-03T17:09:11 CVE Modified Date updated
2022-12-05 02:50:03 Analyzed Vulnerability Status updated