CVE-2021-24419

CVSS V2 Low 3.5 CVSS V3 Medium 4.8
Description
The WP YouTube Lyte WordPress plugin before 1.7.16 did not sanitise or escape its lyte_yt_api_key and lyte_notification settings before outputting them back in the page, allowing high privilege users to set XSS payload on them and leading to stored Cross-Site Scripting issues.
Overview
  • CVE ID
  • CVE-2021-24419
  • Assigner
  • contact@wpscan.com
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2021-07-12T20:15:08
  • Last Modified Date
  • 2021-07-15T14:43:13
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:wp_youtube_lyte_project:wp_youtube_lyte:*:*:*:*:*:wordpress:*:* 1 OR 1.7.16
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:H/UI:R/S:C/C:L/I:L/A:N
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • HIGH
  • User Interaction
  • REQUIRED
  • Scope
  • CHANGED
  • Confidentiality Impact
  • LOW
  • Availability Impact
  • NONE
  • Base Score
  • 4.8
  • Base Severity
  • MEDIUM
  • Exploitability Score
  • 1.7
  • Impact Score
  • 2.7
References
Reference URL Reference Tags
https://wpscan.com/vulnerability/0eeff1ee-d11e-4d52-a032-5f5bd8a6a2d7 Exploit Third Party Advisory
https://m0ze.ru/vulnerability/[2021-05-03]-[WordPress]-[CWE-79]-WP-YouTube-Lyte-WordPress-Plugin-v1.7.15.txt Exploit Third Party Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2021-24419
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-24419
History
Created Old Value New Value Data Type Notes
2022-05-10 07:07:12 Added to TrackCVE
2022-12-05 05:49:30 2021-07-12T20:15Z 2021-07-12T20:15:08 CVE Published Date updated
2022-12-05 05:49:30 2021-07-15T14:43:13 CVE Modified Date updated
2022-12-05 05:49:30 Analyzed Vulnerability Status updated