CVE-2021-24408

CVSS V2 Low 3.5 CVSS V3 Medium 5.4
Description
The Prismatic WordPress plugin before 2.8 does not sanitise or validate some of its shortcode parameters, allowing users with a role as low as Contributor to set Cross-Site payload in them. A post made by a contributor would still have to be approved by an admin to have the XSS trigger able in the frontend, however, higher privilege users, such as editor could exploit this without the need of approval, and even when the blog disallows the unfiltered_html capability.
Overview
  • CVE ID
  • CVE-2021-24408
  • Assigner
  • contact@wpscan.com
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2021-07-12T20:15:08
  • Last Modified Date
  • 2021-07-15T14:33:56
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:plugin-planet:prismatic:*:*:*:*:*:wordpress:*:* 1 OR 2.8
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/51855853-e7bd-425f-802c-824209f4f84d Exploit Third Party Advisory
History
Created Old Value New Value Data Type Notes
2022-05-10 07:07:12 Added to TrackCVE
2022-12-05 05:49:19 2021-07-12T20:15Z 2021-07-12T20:15:08 CVE Published Date updated
2022-12-05 05:49:19 2021-07-15T14:33:56 CVE Modified Date updated
2022-12-05 05:49:19 Analyzed Vulnerability Status updated