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Fencer Vulns
medium 5.4

CVE-2019-25151 json

Funnel Builder <= 1.3.0 - Arbitrary Plugin Activation

published 2023-06-07 3 y ago modified 2026-06-17 4 mo ago also EUVD-2019-11585

cvss
5.4
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.7%
EPSS 0.7% chance of exploitation in 30 days, percentile 53%
public exploits
0
none known

Summary

The Funnel Builder plugin for WordPress is vulnerable to authorization bypass due to a missing capability check on the activate_plugin function in versions up to, and including, 1.3.0. This makes it possible for authenticated attackers to activate any plugin on the vulnerable service.

Patch / fix

  • cartflows cartflows 1.3.1

CISA SSVC

Exploitation
none
Automatable
no
Technical impact
partial
Assessed
22 mo ago

Exploit prediction

0.71% chance of exploitation in the next 30 days, higher than 53% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • blog.nintechnet.com https://blog.nintechnet.com/privilege-escalation-vulnerability-fixed-in-wordpress-cartflows-plugin/ referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
CNA 3.1 5.4 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L
NVD 3.1 4.3 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

Affected products

  • brainstormforce CartFlows – Funnel Builder & Checkout Plugin for WooCommerce

Classification

Weakness
  • CWE-269 Improper Privilege Management
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.