Description
Deserialization of Untrusted Data vulnerability in add-ons.org PDF for Contact Form 7 pdf-for-contact-form-7 allows Object Injection.This issue affects PDF for Contact Form 7: from n/a through <= 6.5.0.
References (1)
Core 1
Scores
CVSS v3
8.8
EPSS
0.0036
EPSS Percentile
27.2%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
total
Details
CWE
CWE-502
Status
published
Products (2)
add-ons.org/PDF for Contact Form 7
< 6.5.0
add-ons.org/PDF for Contact Form 7
< <= 6.3.4
Published
Dec 18, 2025
Tracked Since
Feb 18, 2026