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Fencer Vulns
medium 6.3

CVE-2025-10567 json

FunnelKit < 3.12.0.1 - Reflected XSS

published 2025-11-05 12 mo ago modified 2026-10-19 20 d ago also EUVD-2025-37812

cvss
6.3
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.2%
EPSS 0.2% chance of exploitation in 30 days, percentile 8%
public exploits
0
none known

Summary

The FunnelKit WordPress plugin before 3.12.0.1 does not sanitize user input before echoing it back in some of its checkout-related AJAX actions, allowing attackers to conduct reflected XSS attacks against logged-in users.

Patch / fix

  • Unknown FunnelKit 3.12.0.1

CISA SSVC

Exploitation
Proof of concept is public
Automatable
no
Technical impact
partial
Assessed
12 mo ago

Exploit prediction

0.18% chance of exploitation in the next 30 days, higher than 8% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • wpscan.com https://wpscan.com/vulnerability/c7536b0c-3bce-449d-937e-b0195990110a/ referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
CISA ADP 3.1 6.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L
CNA 3.1 6.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L

Affected products

  • Unknown FunnelKit

Classification

Technology feeds

References

Sources

Fencer Vulns 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.

CPEs and fixed versions use Anchore's correction of NVD's data: Added CPE configurations because not yet analyzed by NVD.