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CVE-2021-24418

MEDIUM 4.8 CVSS 3.1
Published
July 12, 2021
Last modified
June 17, 2026
NVD status
Modified
Reported by
contact@wpscan.com
Weakness
CWE-79
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N

Description

The Smooth Scroll Page Up/Down Buttons WordPress plugin through 1.4 does not properly sanitise and validate its psb_positioning settings, allowing high privilege users such as admin to set an XSS payload in it, which will be executed in all pages of the blog

Affected products and versions

  • Mark Senff Smooth Scroll Page Up/Down Buttons — From 1.4 (including) to 1.4 (including)
  • smooth_scroll_page_up\/down_buttons_project smooth_scroll_page_up\/down_buttons — Up to and including 1.4

References

  • m0ze.ru https://m0ze.ru/vulnerability/%5B2021-04-29%5D-%5BWordPress%5D-%5BCWE-79%5D-Smooth-Scroll-Page-UpDown-Buttons-WordPress-Plugin-v1.4.txt
  • wpscan.com https://wpscan.com/vulnerability/1512bba9-89e2-493d-b85d-10c7acb903db Exploit, Third Party Advisory
  • nvd.nist.gov Official NVD record