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Fencer Intel
medium 6.1

CVE-2021-24300 json

PickPlugins Product Slider for WooCommerce < 1.13.22 - Reflected Cross-Site Scripting (XSS)

published 5y ago modified 4mo ago also EUVD-2021-11214

cvss
6.1
version 3.1, NVD
cisa kev
Not listed
not in CISA's catalog
epss
10.6%
EPSS 10.6% chance of exploitation in 30 days, percentile 95%
public exploits
1
Exploit-DB, plus a Nuclei check

Summary

The slider import search feature of the PickPlugins Product Slider for WooCommerce WordPress plugin before 1.13.22 did not properly sanitised the keyword GET parameter, leading to reflected Cross-Site Scripting issue

Patch / fix

  • pickplugins product_slider_for_woocommerce 1.13.22

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Timeline

  1. Published
  2. First public exploit (EDB-50704)

Exploit prediction

10.59% chance of exploitation in the next 30 days, higher than 95% of all scored CVEs (FIRST EPSS, 2026-11-09).

Exploits and checks

  • EDB-50704 WordPress Plugin Product Slider for WooCommerce 1.13.21 - Cross Site Scripting (XSS) webapps, 2022-02-02
  • Nuclei template WordPress WooCommerce <1.13.22 - Cross-Site Scripting nuclei detection template
  • wpscan.com https://wpscan.com/vulnerability/5fbbc7ad-3f1a-48a1-b2eb-e57f153eb837 referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
NVD 3.1 6.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
NVD 2.0 4.3 AV:N/AC:M/Au:N/C:N/I:P/A:N

Affected products

  • PickPlugins PickPlugins Product Slider for WooCommerce

Classification

Weakness
  • CWE-79 Improper Neutralization of Input During Web Page Generation
Technology feeds

References

Sources

Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.